As renewable energy sources become increasingly important, the safety of the battery storage systems being installed in domestic properties is paramount. The introduction of a new Publicly Available Specification (PAS), specifically focused on fire safety in home battery storage installations, is a great move forward for the renewable energy industry. In this blog, we’ll unpack what PAS 63100 covers and affects.

Understanding the basics

At its core, this new standard focuses on the safe installation and operation of Electrical Energy Storage Systems (EESS), particularly systems that use stationary secondary batteries for storing energy at home. These systems are essential for harnessing and storing energy from renewable sources such as solar panels, but they come with their own set of risks, particularly from fires.

Location

One of the primary directives of the PAS 63100 is the recommendation to install battery storage systems outside of living areas. This reduces the risk of fire-related incidents within the main living spaces of a home. If an outdoor installation isn't feasible, the standard specifies that EESS systems should be situated in non-living areas, and should be adequately isolated from the home's main areas and escape routes, ensuring the occupants have a clear path to safety in an emergency.

Sunlight/Heat

Exposure to direct sunlight and high temperatures can significantly increase the risk of a battery fire in an energy storage system. The new standard mandates that battery storage systems should be installed in shaded areas out of the direct heat of the sun, and away from other sources of heat, such as boilers or stoves. This precaution helps the system to function at its best, whilst also mitigating the fire risks.

Fire Safety Measures

Recognising the potential fire risks associated with lithium-ion batteries, the standard emphasises the importance of fire detection and alarm systems. For systems installed within a home, the standard recommends that there should be a method of fire detection close to the system, integrated with the property’s main fire alarm system, to ensure occupants are notified of a fire as soon as possible, and can act quickly to protect themselves and the property.

Professional Installation

The complex nature of these systems, combined with the requirements of PAS 63100, make it clear that these systems should be installed by a professional. A professional installation should ensure that the installation complies with the latest legislation, minimising the risk of faults through installation errors.

Here are our answers to 3 key questions that you may have about PAS 63100:

How do I work out where to install a home battery storage system?

These actions are crucial to mitigate the risks that come with battery storage systems and are especially important to consider in compact or unconventional building layouts.

How do I ensure battery enclosures comply across different setups?

It’s important to recognise that one size does not fit all. You need to consider factors like battery type, battery capacity, and the environmental conditions of the installation site to select the best enclosure for any specific setup.

Also, ensure that the enclosure offers proper ventilation, is fire resistant and can contain any potential fire for a reasonable amount of time, to allow occupants to escape to safety.

Can I integrate new systems with existing electrical and fire safety setups?

The key action is to understand the existing electrical and fire safety systems to be able to identify limitations or problems with compatibility. This will involve reviewing the capacity of the existing systems and making sure that required upgrades are completed ahead of the new EESS being installed.

This could typically involve:

Disclaimer

The Firechief® range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard. For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

This blog is provided solely for general informational and educational purposes, not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise to consult any and all relevant statutory or regulatory guidance. Where necessary consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader's risk.

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As renewable energy sources become increasingly important, the safety of the battery storage systems being installed in domestic properties is paramount. The introduction of a new Publicly Available Specification (PAS), […]

In February, the Department for Transport published new guidance relating to the e-cycle and e-scooter battery risk for premises in England, Scotland, and Wales.

It contains key guidance and resources for premises owners on how to mitigate the risks of lithium-ion battery products.

Please note, that it is not a legal document and does not replace any existing regulations.

Context of the guidance

The guidance acknowledges the importance of e-cycles and e-scooters in the government’s aim for decarbonisation in the transport sector.

It also references evidence that the e-scooters can provide people with access to more transport options. With people from low-income and minority groups able to use rental services.

The guidance also highlights the physical and mental health benefits of using e-bikes and e-scooters.

However, the guidance reports that lithium battery fires involving e-scooters and e-cycles are increasing year-on-year. There are also a number of fatalities and serious injuries reported each year.

Data collated from 38 FRSs suggests that the total incidents in recent years have been at least:

2020: 77

2021: 159

2022: 227

2023: 338 (forecast)

This data also reports that:

The guidance does preface the following information with the reminder that all premises managers should consult a competent fire risk assessor for advice relating to lithium fires and any specific relating to the devices in their workplace.

It also adds a reminder that a fire risk assessment and any mitigation measures related to it are a legal duty under the Regulatory Reform (Fire Safety) Order 2005.

The introduction of a new hazard such as e-bikes or e-scooters would require a review of the fire risk assessment.

Key points of the battery risk for premises guidance

The government guidance suggests the following steps for mitigating the e-scooter and e-bike battery risk for premises:

Educating users to promote responsible use and purchase

Passing on this guidance to premises users and initiating learning for users on how to safely charge and store their devices will raise awareness and promote better practices.

Premises owners or managers should make it clear that any damaged lithium batteries should not be brought onto the premises as they present a significant fire risk.

It is also recommended to seek guidance from local fire and rescue services that may have developed guidance for specific local conditions.

It is important to remain up to date with guidance to implement safety measures and keep users as safe as possible.

Providing facilities at the premises to facilitate safe charging and use

Providing safe and secure battery storage and charging facilities, ideally located outside, on the ground level and purpose-designed, will give premises users a place to safely charge their devices without the worry of theft or damage. These facilities can be for the whole bike or scooter, or just for the batteries themselves.

The number of charging outlets should be considered so that even at maximum capacity, no one should need to use extension leads or adapters.

Upgrading or relocating any existing cycle storage areas for enhanced fire safety is a priority, as well as ensuring that it is accessible, easy to use, and secure so that people are less likely to store their e-cycles within the building.

Management of the premises to address the remaining risks

Adding an alarm system, or a means of raising the alarm, to alert all building residents in the event of fire should be in place throughout the building.

An external isolation system should also be put in place to cut the power to any storage or charging facility for use in an emergency.

The implications of possible high temperatures on the building structure and any cladding should be considered in the location of the charging station, as should any additional issues such as the location of gas intake pipes (this should be advised by a fire risk assessor).

Lithium-ion battery fires often require a large amount of water so the run-off of water and any contaminated water should be considered too.

Policies restricting the charging and storage of e-bikes, e-scooters, and similar items in common areas, stairwells, and other fire escape routes should be fully implemented, communicated, and monitored.

It would also be worthwhile for premises that do not involve overnight stays, such as offices, to consider a restriction on charging batteries on the premises.

Useful resources

The following resources relate directly to the battery risk for premises and guidance to help or can be applied.

In September 2023, London Fire Brigade released Fire Safety Guidance Note GN103: charging and storage for electric-powered personal vehicles, providing detailed guidance for office premises up to 18 metres.

Both local transport note (LTN) 1/20 and the BA/CRWG UK public cycle parking standard focus on public parking but a lot of the information is also relevant to private sector cycle parking provision.

Fire safety: guidance for those with legal duties – is a collection of documents on fire safety law and guidance for those who have a legal duty for fire safety in a relevant building to help them meet those duties.

The insurance industry also publishes fire risk management guidance which premises managers should check. At the time of writing, there is no document specific to e-scooter or e-cycle fire risk, though.

The following guidance from the Department for Transport (DfT) covers a range of topics:

You can find out more about lithium-ion batteries here.

There is a useful CPD course from the Firechief® Academy on lithium-ion batteries here.

lithium-ion battery fire risk
Residential Apartments in Rochdale Town Centre

Disclaimer

The Firechief® range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard. For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

This blog is provided solely for general informational and educational purposes, not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise to consult any and all relevant statutory or regulatory guidance. Where necessary consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader's risk.

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In February, the Department for Transport published new guidance relating to the e-cycle and e-scooter battery risk for premises in England, Scotland, and Wales. It contains key guidance and resources […]

If you’ve seen our 2024 catalogue, you may have noticed an exciting new range of products – lithium-ion battery fire blankets.

(If you haven’t, you can order or download your own copy here.)

These new blankets are specially designed to fight the emerging risk of lithium-ion battery fires.

As a relatively ‘new’ risk and new product, we thought there may be some questions regarding their use and makeup, so we’ve collated a list of questions and answers to make sure that everyone is in the know!

Firstly, let’s start with the basics:

What is a fire blanket?

A fire blanket can be draped over a fire to smother the fire, depriving the fire of oxygen.

This contains the fire in a controlled way.

The size of fire that can be tackled with a fire blanket depends on the size of the fire blanket and the user’s confidence that they will be able to place the blanket over the fire without the risk of harm.  

What does the lithium-ion battery (LiB) fire blanket do?

The lithium-ion battery fire blanket tackles a different type of fire.

When a lithium-ion battery burns, it is as a result of a chemical reaction and, unlike other types of fire, does not require oxygen.

This makes it more difficult to fight as it burns very hot, releases toxic gases, and can sustain itself for long periods of time.

The lithium-ion battery fire blankets work in the same way as normal fire blankets above.

It contains and controls the fire by smothering it and prevents the spread of fire to other flammable materials in the area.

However, the blanket is made from a specialist material to withstand the extreme temperatures and neutralise the gases released.

Once placed over the LiB fire, the fire blanket can allow safe evacuation of the premises, building, or office, until the Fire Service arrives.

Where can the LiB fire blanket be used?

The LiB can be used on any device containing a lithium-ion battery.

This includes electrical vehicles, scooters, drills, laptops, mobile phones, and more!

There are a multitude of sizes and types to suit each piece of equipment.

It is recommended that the LiB blankets should be left on the battery for a minimum of 2 hours, however thermal imaging monitoring is also recommended if a device is readily available to monitor the heat.

The toxic off gases that are produced can, in extreme cases, be flammable in contained environments so some form of venting will be required, if possible, to reduce the likelihood of further danger.

What variations do you sell?

We sell two car fire blankets:

A smaller 1.5 x 1.5m blanket:

And a 3x3m blanket:

What material is it?

In all blankets, the material is made from coated fibreglass – designed to withstand temperatures of 1000°C.

The material has also been tested to EN13501 through KIWA.

What standard is the Firechief lithium-ion blanket accredited to?

There are currently no British or EU standards available to test this type of fire blanket on Lithium-ion battery fires [at the date of writing: February 2024].

However, we have the interest and safety of our customers and consumers at the forefront of our minds at all times and would never knowingly put them at risk. Therefore, these blankets have undergone independent tests at KIWA (the European equivalent to BSI).  

What is the lifting weight of the carry handles of the car fire blankets?

The car fire blankets (FCB68S & FCB68M) have had the carry handles tested to 55kg pull per handle.

That means that the EV and car fire blanket can tolerate a weight of 110kg.

Can I use it more than once?

There are two types of blankets in our range: single-use and multi-use.

The multi-use blankets can, of course, be used more than once.

We would suggest a thorough visual inspection of the blanket after every use including:

We would suggest using the multi-use blanket twice maximum as the blankets are not suitable for cleaning – they should be visually inspected and then folded back into their original packaging.

How do you store it and how long does it last?

The lithium-ion battery fire blankets should be kept in a dry, ventilated place.

If kept in the recommended environment the blanket will be in usable for a minimum of 5 years.

What tests have been done?

There are currently no British or EU standards available to test this type of fire blanket on Lithium-ion battery fires [at date of writing: February 2024].

However, we have the interest and safety of our customers and consumers at the forefront of our minds at all times and would never knowingly put them at risk. Therefore, these blankets have undergone independent tests at KIWA (the European equivalent to BSI).  

An independent test on the 3 x 3m blankets was successfully completed using a 950W battery.

An independent test on the 1.5 x 1.5m blanket was successfully completed using a 450W battery.

The field test was certified by KIWA:

Test houses in the UK and EU have been contacted but they declined due to a lack of standards and knowledge.

How do you dispose of it?

The blanket is made of a fabric used for industrial applications but has no significant hazards.

This means that there is no special restriction on its disposal – normally through controlled industrial landfill sites.

However, if the blanket has been used and was exposed to lithium-ion battery products the user should consult the local authorities or national regulations for the correct route of disposal.

This is due to the fact that lithium-ion batteries can release toxic gases when burning and may transfer harmful or hazardous materials to the blanket which cannot go through normal waste disposal routes.

Can we see a video test of one of the blankets?

Yes – please see below!

These products are for use on car, EV, and lithium-ion battery fires, as directed.

It is up to a suitable risk assessor (on behalf of the user) to decide suitability for use for other types of fires.

All information was correct at the time of writing.

The Firechief® range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard. For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader's risk.

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If you’ve seen our 2024 catalogue, you may have noticed an exciting new range of products – lithium-ion battery fire blankets. (If you haven’t, you can order or download your […]

The insurer, Aviva, has urged people to consider the lithium-ion battery fire risk in their homes after seeing an increase in customer claims related to them.

The findings at a glance

In research commissioned by Aviva to further investigate public feeling and experience with lithium-ion battery fire risk, there are many worrying statistics.

These include:

This data shows that action is needed urgently.

Education and action from leading companies and regulating bodies is needed to improve these figures and help protect families and homes.

Lithium-ion battery fire risk

Lithium-ion batteries are extremely powerful and are generally very safe. They power many devices that we rely on daily.

However, they can be volatile if damaged, dropped, or incorrectly handled. They are also susceptible to malfunction.

Our ‘thermal runaway’ diagram details the causes of lithium-ion battery fires and the risks that they lead to:

Education and Resources

There is a lot of information about the lithium-ion battery risk and safety out there.

Here we have collated a few resources to help you get to grips with it and stay safe.

Educational pages:

Firechief® Battery Fire Safety Site

London Fire Brigade

Real-world examples:

Sofia’s Story

Halifax Home Lithium Battery Fire

Campaigns:

#ChargeSafe

#BatteryBreakdown

There is a lot of information out there about lithium-ion batteries and their fire risks but there is more work to be done to ensure that the general public are aware of the risks posed and what to do in the event of a fire.

If you have any questions or queries relating to lithium-ion batteries or this blog, please don’t hesitate to contact the Firechief® team by emailing marketing@firechiefglobal.com or contacting us through social media.

Source: https://www.fsmatters.com/Lithium-ion-battery-fire-claims-rising-at-Aviva

The Firechief® range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard. For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader's risk.

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The insurer, Aviva, has urged people to consider the lithium-ion battery fire risk in their homes after seeing an increase in customer claims related to them. The findings at a […]

January is the month of learning to use any new gadgets we received at Christmas. Learning how to use new electricals can be great fun for the whole family – or just yourself! – but it’s essential that people learn how to use lithium-ion battery products safely and stay safe from the risk of fire.

Lithium-ion Battery Products and Gadgets

There’s probably not a household in the country that doesn’t have at least one lithium-ion battery product or gadget – and Christmas is the prime time for adding more to the mix.

Whether it's an electric toothbrush, a hoverboard, or a shiny new pair of wireless headphones, we have become a society obsessed with lithium-ion battery products.

But many of us probably aren’t even aware of the risks.

These electricals, and many more like them, contain powerful rechargeable batteries. They are brilliant pieces of kit that are, on the whole, very safe. But, on the rare occasion that they do malfunction or are mishandled, they don’t do things by halves!

They burn a lot hotter than conventional fires and are a lot trickier to put out. This is due to the chemical reaction that happens within the battery itself.

As Matt Humby, Senior Technical Sales Consultant at Firechief®, explains on our CPD Level 1 course, the inner workings of the battery are interrupted and the resulting power which is normally reserved for fuelling our electricals, is unleashed in a ball of flames and toxic gases.  

Staying Fire Safe

The key to looking after lithium-ion battery products is knowing how they work. And how to recognise the warning signs of malfunction.

Education, as always, is key.

Many of us have probably had our phones or other electronic devices overheat or feel warm to the touch. This can be the first sign of an overworked battery.

Dropping, damaging, or immersing electricals in water can also cause lithium-ion battery products to malfunction.

Lancashire Fire and Rescue Service report that 70% of lithium-ion battery fires in the last three years have involved chargers!

Knowing how to safely charge these devices can be the difference between safety and disaster.

How to Safely Charge Lithium-ion Battery Products

These are the tips recommended by Lancashire Fire and Rescue Service:

To learn more about Lithium-ion batteries and fire safety head to our battery safety website!

an adult is seen looking at an ipad with two younger children - they look excited and interested

The Firechief® range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard. For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader's risk.

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January is the month of learning to use any new gadgets we received at Christmas. Learning how to use new electricals can be great fun for the whole family – […]

Disposing of Batteries Safely

Lithium-ion and other batteries in items such as phones, laptops, and vapes, can cause devastating fires and disposing of batteries safely can be an overlooked issue.

Incorrectly disposing of batteries can and has led to an exponential rise in incidents in waste centres and lorries. You’ve probably seen them in the news or heard us talking about them.

But if you’re not supposed to bin lithium-ion battery products, what are you supposed to do with them?

If battery products can’t go in the household bin, where do they go?

Where are you supposed to dispose of vapes, phones, and laptops?

We’ve compiled this handy blog to help you understand more and figure out where they’re supposed to go.

Why can’t you put a battery in a normal bin?

Phones, laptops, vapes, and lone batteries are brilliant objects but once damaged, they can pose a significant fire risk.

If punctured, impacted, or crushed, the batteries can enter a process called ‘thermal runaway’. This can cause the battery to overheat, release toxic gases, and explode.

As many of us have probably seen, bin lorries, sorting processes, and waste management can easily accidentally impact hidden batteries.

Incidences of battery fires have been widely reported in the past few years, as waste management companies increasingly struggle with the associated dangers and costs of them.

There were nearly 260 significant battery fires recorded in waste and recycling centres across the UK between 2019 and 2020, leading to more than £100 million worth of damage (source: ESA and Eunomia 2021).

It is much better for the environment, for the waste centres, and for safety reasons, to recycle your batteries BUT you need to check where!

Where can you bin or recycle a battery?

Batteries need to be handled with care, away from other combustible materials. It sounds difficult but there are a multitude of options for disposing of batteries and gadgets that have them built in!

1. Recycling centres

There are recycling centres that accept batteries and battery-powered devices all over the UK. These centres are specially designed to handle and recycle batteries. They can also recycle the precious resources that live in batteries, such as minerals, gold, silver, or palladium! It is important, however, to check that your local centre accepts the type of battery or device that you need to dispose of.

2. Your recycling bin (if your council allows it)

There are a few councils out there that allow you to put batteries and electrical devices in your household recycling bin. They will have processes that allow the safe handling of the batteries and are able to mitigate the risks. You do need to check this with your local council though, and still be careful of how you handle the used batteries or devices. Most of those councils will need you to bag the batteries separately or label them.

3. Shops and drops offs

Many shops, charities, or public areas have battery drop-off points. These allow you to pop in and drop your used batteries off, safe in the knowledge that they know how to properly dispose of, and recycle, them. These can range from supermarkets and charity shops to standalone battery disposal units.

4. Vape disposal

Vape take-back schemes mean that many vape shops will dispose of vapes for you, generally if it was bought from them – although some may take any! This is a handy way to dispose of your vapes while you are buying a new one. Vapes can also often be disposed of in the same way as other battery products, at recycling centres, shops, and waste units.

Where can I find a local battery waste centre?

Now, the all-important question: how do you find the waste centres, shops, and disposal points for batteries near you?

Recycle Your Electricals have made a handy portal for us all to use, you can use it here.

Disposing of batteries: the quick-fire stats

Excuse the pun, but we’ve put together a quick infographic based on our waste research and tips for disposing of batteries safely.

disposing of batteries statistics

Feel free to share!

You can find more information about batteries and disposing of batteries safely at the following places:

https://www.takecharge.org.uk/

https://www.recycleyourelectricals.org.uk/

https://batteryfiresafety.co.uk/

The Firechief range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard.  For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader’s risk.[related_products is_auto_added="1"]

Disposing of Batteries Safely Lithium-ion and other batteries in items such as phones, laptops, and vapes, can cause devastating fires and disposing of batteries safely can be an overlooked issue. […]

4 Tips for Safely Charging Your Electric Car at Home

With the rise of electric cars, charging has become a talking point with people trying to get the best prices and stay safe. Following on from our last blog about Economy 7 and overnight charging, we’re sharing 4 tips to charge your electric car safely at home.

1. Use a certified charging station installed by a professional

Many can be tempted to use extension leads or workarounds to make their charging cheaper or more convenient. However, electric cars have much more powerful batteries than other lithium-ion battery-powered devices. This means that you could damage your battery and cause a real fire risk by doing this.

You should use a certified charging station which has been installed by a professional. Many homes, especially new-builds, have these ready installed but you can also pay a professional to come and install one at your home.

You should also use the manufacturer's charging cables as they are specially made for your car and may have locking mechanisms and more built-in.

2. Don’t charge your electric car in a garage or carport

Lithium-ion battery fires, while rare, are rapid and ferocious. If you charge your car in your garage or carport, the fire can rapidly spread to your home and other buildings, especially if you are charging it overnight.

If there is a chance that you will not be able to spot any changes or dangers with your car while it is charging, you should try and keep a safe distance between the charging car and your home.

This is the reason that many public and workplace charging stations are located in the far corner of car parks. This keeps any potential risk as far away from buildings and people as possible.

3. Only charge it when you need to – don’t charge it every night

Many of us charge our electric devices every night because that’s what we’re used to and think we should be doing.

This is not the case for electric cars. If your car doesn’t need charging don’t do it ‘just to top it back up’ to full. This can damage the battery and lead to overcharging.

Instead, plan your journeys and charges so that you can ensure that you are charging your electric car when you need to. Your car, and electricity bill, will thank you for it!

4. Follow all guidance and instructions in the manufacturer’s handbook

As we briefly mentioned earlier, you should always use your electric car’s cables and equipment. It is also important to read the guidance and instructions in the manufacturer’s handbook.

We all love to give, and find, advice on the internet – it’s just convenient, isn’t it?

But, a lot of information out there doesn’t apply to all-electric vehicles and may be inaccurate. The most accurate information will always be held in the handbook that comes with your car, that should be treated as the font of all knowledge!

Want to know more about staying safe in the home? Have a look at our other blogs.

The Firechief range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard.  For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader’s risk.[related_products is_auto_added="1"]

4 Tips for Safely Charging Your Electric Car at Home With the rise of electric cars, charging has become a talking point with people trying to get the best prices […]

Economy 7 and Off-Peak Tariffs: Money Saver or Hidden Danger

Economy 7 tariffs are currently offered by all major energy companies and work on the premise that you will pay less to use energy during off-peak hours. But is it encouraging people to charge their devices while they are out or asleep? And are people aware of the risks that they could be exposing themselves to?

Economy 7

The majority of Economy 7 tariffs run on the basis that the day rates are higher than the average but the off-peak (or night rates) are much better than the average. Therefore, if you use 70% of your energy in off-peak times, you could save around £250 a year on your bills.

Many Economy 7 tariffs class ‘off-peak’ as midnight until 7 a.m., meaning that the majority of energy use has to be done between those hours to make the most of the lower rates. If you don’t, you could actually end up paying more!

Money Saver

It’s easy to see how this could be a money saver for some. You can do the following high-energy tasks overnight when they cost less:

And much more!

However, these are all tasks that you should NOT do while asleep.

Hidden Danger

It is well known that the above appliances, such as tumble dryers and car chargers, can be a fire risk.

Fire safety experts have been warning consumers for years that they should not be used when you are out, or asleep.

If you do, and any issues do occur, the fire could get out of hand before you could take any action.

The Firechief team, and Fire Rescue Services across the UK, have been working hard to highlight the risks and dangers of Lithium-ion battery fires. These batteries are found in electric cars, laptops, phones, cordless hoovers, and more! All things that you could tempted to charge overnight as you sleep.

With the higher daytime rate and lower night-time rate, it would make the most financial and economical sense to charge these items overnight while many of us are sleeping. However, by doing so, people are putting themselves at a higher risk.

Our Advice

We share the following tips to avoid lithium-ion battery, and other types of, fires:

To find out more about economy 7 tariffs, we got our information from MoneySavingExpert, and to learn more about fire safety and batteries, we have more information on our website: https://batteryfiresafety.co.uk/

The Firechief range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers and the Kitchen Stove Guard.  For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader’s risk.[related_products is_auto_added="1"]

Economy 7 and Off-Peak Tariffs: Money Saver or Hidden Danger Economy 7 tariffs are currently offered by all major energy companies and work on the premise that you will pay […]

Charge Safe Campaign Blog

The London Fire Brigade launched their #ChargeSafe campaign earlier in the year to help spread awareness of lithium-ion battery fires and share knowledge on how to prevent them.

This comes in response to the rise in the number of E-bike fires across the capital, with the London Fire Brigade reporting that on average, they were called to an e-bike or e-scooter fire once every two days, compared to the 116 e-bike and scooter fires in 2022.

Lithium-ion Battery Fire Risks

The tagline of the campaign is ‘keeping your home safe when you charge your electric bike or electric scooter.’ A topical issue at the moment, a quick search on the internet can yield many results of e-scooters and e-bikes exploding in people's homes, on buses, and in the street.

The risks were recognised early by Transport for London, who banned both privately owned e-bikes and e-scooters from their entire network in December 2021.

Their review found that incidents that had occurred on TfL services and infrastructure were caused by ‘defective lithium-ion batteries’ and that the fires and related issues such as toxic smoke and secondary injuries by people trying to escape, posed a significant threat to staff and customers.

The London Fire Brigade recognises these risks and the potential issues that can be caused by lithium-ion battery-powered devices in the home.

They share the story of Sofia Duarte who was 21 years old when she lost her life in an e-bike fire on New Year's Day. Sofia was asleep after a shift at a nightclub when there was an e-bike fire at the bottom of the stairs in her block of flats. Lithium-ion battery fires can be particularly ferocious, and with it starting in the hallway of the only fire exit, Sofia was unable to evacuate when she was awoken by the smoke alarm in her home.

This devastating incident has had a massive impact on Sofia’s family, and they warn of the dangers of e-bikes and lithium-ion batteries.

Delivery Drivers #ChargeSafe Campaign

As part of the #ChargeSafe campaign, firefighters across London were part of an effort to share fire and battery safety tips with delivery drivers in the capital.

This is after a rise in fires attributed to batteries on delivery e-bikes, such as in Prestatyn, where a pizza business was gutted by a fire which was caused by a charging battery from an electric delivery bike.

Alongside partnering with delivery companies such as Just Eat, Deliveroo, and Uber Eats to share urgent safety messages, firefighters from 102 fire stations distributed leaflets at bars, restaurants, and takeaways, with a QR code linking to important safety information.

Deputy Commissioner Dom Ellis explained “We want to make sure employees who buy an e-bike for work are aware of how to use their e-bikes safely. We’ve attended over 158 e-bike and e-scooter fires from the start of 2022 to the end of March this year. There have been 78 injuries and some fatalities. There’s no time to waste in making sure that e-bike users know how to protect themselves and their loved ones.”

London Fire Brigade Safety Tips

The campaign gives multiple tips on how to spot the warning signs of lithium-ion battery fires, advice for using e-bikes, and how to reduce the risk of fire when charging an e-bike or scooter which are as follows:

The London Fire Brigade website also has a Home Fire Safety Checker which can assess your home, or that of someone you care for, and give tailored advice on how to make it as safe as you can.

To find out more about lithium-ion batteries and fire safety, head to batteryfiresafety.com[related_products is_auto_added="1"]

Charge Safe Campaign Blog The London Fire Brigade launched their #ChargeSafe campaign earlier in the year to help spread awareness of lithium-ion battery fires and share knowledge on how to […]

What does Marine Guidance Note MGN 681 (M) mean for yachts?

Recent guidance from the government has been published outlining the measures yacht and superyacht owners and manufacturers should take to prevent lithium-ion battery fires aboard their vessels.

Increased knowledge and understanding of the fire risks from Lithium-ion batteries in yacht crew, designers and owners will hopefully lead to better practice and increased fire safety.

Yacht fire safety risk 

Published in July, the report (which can be found here) details the growing concern over the potential for lithium-ion battery fires aboard yachts. It points out that industry groups estimate that there have been 16 total losses through fire between August 2021 and August 2022.

Whereas the International Institute of Marine Surveying published an article in February stating that there are believed to have been almost 70 fires last year involving large and super yachts.

While some of these fires would have been a result of other causes, there has been an increase in ‘small electrically powered craft’ powered by lithium-ion batteries on board large yachts which could potentially account for many of these unexplained fires.

The risk of lithium-ion battery fires has been highlighted in other ocean-based sectors too, with the US Coast Guard (USCG) issuing a stark warning to the shipping industry on the “extreme risk” of loading electric vehicles that may have damaged lithium-ion batteries onto commercial vessels.

A timely warning given the events of the Fremantle Highway cargo ship fire which was rumoured to have started “in the battery of an electric car”.

These risks are compounded by the fact that a lithium-ion battery entering, or in the midst of, thermal runaway releases various harmful gases – known as off-gassing. These gases, such as carbon dioxide, carbon monoxide, hydrogen, and volatile organic compounds, can be heavier than air and accumulate at deck level or be lighter than air and dissipate, or accumulate at deck-head level – it is not possible to predict which type will occur and these gases are flammable and hazardous.

Once the lithium-ion battery begins to burn hydrogen chloride, hydrogen cyanide, soot, oxides of nickel, aluminium, lithium, copper, cobalt, and hydrogen fluoride can be released, culminating in vapour clouds that are potentially explosive and hazardous to humans.

When these gases are released at the various stages of lithium-ion battery breakdown, there is a serious risk to those near it, especially in confined spaces such as on yachts.

Guidance Specifics

The information in the report is described as outlining best practices in the design, equipment, and outfit of spaces onboard that are dedicated to lithium-ion battery powered devices described as “small electric vehicles such as electric bicycles and kick bikes”. It is specifically written for li-ion batteries and craft, and is intended to increase safety for charging, handling, and stowage of them.

Batteries of other types and chemistries could present alternative risks while charging or stowing and additional measures may be needed depending on the characteristics of the battery in question. The guidance advises that a full risk assessment of any batteries may be needed before they are carried or charged on board.

The guidance is not intended for phone and laptop use and storage however they do point out that crew should be aware of the risks associated with these devices, especially when stored together with an aggregate capacity of batteries at more than 500Wh.

Alternatively, the guidance is intended for li-ion batteries with a capacity of over 100Wh (to align with the categorisation from UN3171 for use with electric vehicles of any type).

The report gives guidance on the size of batteries typically used in electric powered personal watercraft, which are:

In comparison a small electric car will have a battery of 25 kWh and larger electric cars in the range of 60 kWh to 80 kWh.

It also details the fact that lithium-ion battery fires can be self-sufficient, burning even without access to additional oxygen, and may continue to produce high amounts of heat after fire-extinction which increases the risk of re-ignition.

The risk of fire is made even greater when a li-ion battery that is damaged, is exposed to the risk of saline penetration – as is highly possible with personal watercraft.

Measures to mitigate lithium-ion battery fire risks on yachts 

The report suggests that, wherever possible, the risk of charging and storing ‘electric personal watercraft’ such as jet skis and foils – as well as e-bikes and e-scooters for onshore use - should be considered at the early stages of the design and construction of yachts.

It does recognise that these devices can be added to existing vessels so operators should make provisions for these electrical supplies even if they are not required straight away.

An example of this would be the fact that manufacturers estimate that the minimum temperature in the battery where potential exists for thermal runaway to begin is between 60-70 degrees Celsius, therefore a means to monitor temperatures in spaces where the batteries will be held and charged should be included with integration into the ships alarms and control system wherever practical. The report details an ambient temperature of no more than 45 degrees Celsius.

They also detail the need for operators to continuously review their procedures and practices to uphold safe storage and operation of the equipment.

There is in depth guidance on how to store and charge lithium-ion batteries and associated equipment:

Crew Knowledge and Fire Fighting

The guidance highlights the ‘critical’ need for crew to be made aware of the risks and trained and able to respond to lithium-ion battery fires, ensuring that the ship’s electrical supply to any battery being charged has been cut or isolated before any firefighting attempt is made.

Examples of this would be to share the knowledge that a damaged Li-ion battery causes rapid heating of the battery cells and will give telltale signs of it including hissing, whistling, popping, a sweet chemical smell, black ‘smoke’ (which is actually nanoparticles of heavy metals) and then white vapour coming from the battery or watercraft. If any of these happen, the crew should assume that the battery is heating and take firefighting measures that are appropriate.

After successful suppression reignition in lithium-ion battery fires is a risk so vehicles or craft containing them should be monitored by the crew (and further fire suppression action taken is possible) until the vehicle has been removed from the vessel.

The crew should be trained not only in firefighting measures but also in the proper handling, storage and charging of the electric watercraft and vehicles onboard, as well as being able to identify possible damage and knowing the procedures for disposing or quarantining of the damaged equipment.

The selected crew should also be fully trained and competent in the use of any specialist equipment such as Li-ion specific fire extinguishers, fire blankets, IR cameras etc. that are to be used in the detection or fighting of Li-ion battery fires.

It is recommended that a named person on-board is appointed as responsible for the maintenance, safe operation and response to emergencies that involve lithium-ion batteries – this could be the Safety Officer, Chief Engineer, or similar.

The report also details the recommendations for fire extinguishers on yachts and other related equipment:

To explore lithium-ion battery safety and extinguisher products, head to batteryfiresafety.com

The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where felt necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader’s risk.

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What does Marine Guidance Note MGN 681 (M) mean for yachts? Recent guidance from the government has been published outlining the measures yacht and superyacht owners and manufacturers should take […]

Vapes have been a hot topic of conversation for a good few years now, but a new risk is emerging that many didn’t foresee: vape battery fires.

Most people will now be well-versed in the discussion of vapes effect on our health, and the risk of links to cancer and other concerning illnesses.

There is, however, increasing evidence that among the discussion about the health risks is another important issue. While doing research for this piece, Firechief discovered a worrying trend of users searching ‘can vape pens start a fire’, ‘are vapes a fire hazard’, and ‘are vape batteries lithium’.

The Risk of Vape Pen Fires       

As the Guardian points out, every year around 138m single-use vapes are sold in the UK; they are instantly recognisable and are sold in bulk on our high streets.

The bright colours and eye-catching packaging distract from the risks that these small instruments can contain.

While many can be bought, used, and disposed of with no fire issue, they can be volatile, reacting badly to crushing, puncturing or immersion in water.

The risk with vape pens is linked to the battery inside of it which is a lithium-ion battery.

Many will have heard of the risk of fire with e-cars, bikes and scooters (even phones when they overheat!) however are unaware of the link to vape pens. The 138m single use vapes mentioned earlier contain enough lithium for around 1,200 electric vehicle batteries!

Lithium Battery Fires

In 2021, the London Fire Brigade attended 104 fires involving Lithium-ion batteries however this year they’ve attended an e-bike or e-scooter fire once every two days on average!

Lithium battery fires are becoming well-known for their ferociousness and the difficulty they can pose to those trying to put them out.

When thinking of these fires, we often see images of burnt-out cars and homes, forgetting that laptop, phones, and vapes can also cause these devastating blazes which also emit toxic gases.

There is hope, however, as lithium-ion battery fires are fairly rare as long as the item is looked after, and preventative steps are taken.

Vape Detectors

To try and combat fears of, and incidents involving, lithium battery products, multiple industries are using innovative detection systems.

IFSEC Insider reports that an increasing number of schools are installing vape detection systems as incidences involving vapes are on the rise.

These systems, which have been installed in public housing, hotels, public libraries and shops before, can alert school management to the presence of vape smoke and vapour in the air so that staff can take appropriate action to combat the rise of students using vapes in enclosed areas such as toilet cubicles.

One Principal told the House of Commons Health and Social Care Committee in June that she estimates that around 25% of students at the school were vaping which poses a serious disruption, health and fire risk to the school.

The rise in detection technology is not only helping to detect the use of vapes to mitigate risk in schools, but also in waste centres up and down the country.

The Guardian produced an article highlighting the risk of vape fires in waste centres when they are disposed of incorrectly and damaged in the process.

The article highlights that the hazardous materials in lithium batteries and at waste centres means that fires, such as the Bradford tyre fire in 2020, can burn for days or weeks and use a massive amount of resources.

Consequently, there has been a rise in innovative thermal imaging cameras, automatic foam jets, and artificial intelligence-controlled systems.

These systems in high-risk spaces and public places can provide an added layer of protection in the battle against lithium-ion battery fires however it is a risk that becomes more prevalent with the rise in vapes and lithium-ion battery products.

How to Reduce the Vape Fire Risk

On a more individual level, though, there are steps that everyone can take to reduce the risk of fire in their personal items that contain lithium-ion batteries.

These are split into two categories - preventative and containment measures – and should be at the forefront of our minds when using lithium-ion battery products.

Preventative measures:

Containment measures:

There are also specialist products that can contain lithium-ion battery fires such as the Firechief Premium Battery Fire Blanket and Lith-Ex extinguishers.

To find out more or discuss the subject matter of this piece, head to our website or get in contact with us today!

 

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Vapes have been a hot topic of conversation for a good few years now, but a new risk is emerging that many didn’t foresee: vape battery fires. Most people will […]

Firechief Lithium-ion battery safety awareness training gains CPD certification

Firechief now has a CPD accredited training course - 'An introduction to the burning issues surrounding Lithium-Ion Battery Fires'.

The 45-minute CPD accredited introductory course provides the information needed to live and work safely with Lithium-ion battery (LiB) powered devices and electric vehicles.  The training can be provided either online as a webinar or as a face-to-face presentation, depending on the number of delegates to be trained.

Lithium-ion battery fires are a growing problem. There has been a massive increase in awareness of the risks they pose over last 3 years, and they are now recognised as a serious Health & Safety issue by many - including Health & Safety managers.

Those who are responsible for health and safety or fire safety at work and want to understand the risks of Lithium-ion battery fires in their organisation and identify and manage them, will find this course helpful, providing them with the opportunity to:

How to be Lithium-ion battery fire safe - Mobile phone on fire

Laurie Pollard, Managing Director of Firechief Global commented;  'We have developed this course specifically to highlight the risks of Lithium-ion battery fires.  We recommend you do this course if your organisation uses laptops, mobile phones, power tools or forklift trucks; allows employees to use and charge their personal LiB powered devices on site; stores new Lithium-ion battery powered devices or new Li-ion batteries; stores or recycles used or damaged Lithium-ion battery powered devices or Li-ion batteries; has employees bringing and charging e-bikes or e-scooters on site; has electric vehicles being parked or charged on site; has battery energy storage systems; or sells or repairs Lithium-ion battery powered products'.

Those attending the course will earn CPD points and a certificate and the opportunity to get a free download of the Firechief Lithium-ion battery safety poster to use in their workplace.

Register your interest today!

To find out more, head to our Academy to register your interest or book a place on the course.

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The Firechief range includes high-performance fire extinguishers, fire blankets, first aid kits, lithium-ion fire extinguishers for your home and leisure time.  For more information, call us on +44 (0)330 999 0019 or email sales@firechiefglobal.com.

Other resources

If you would like to find out more about Lithium-ion batteries and why they are a fire risk, explore our other interesting articles below.

What causes Li-ion battery fires?

Learn more

What is AVD and how does it work?

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Which safety products do I need?

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The information contained within this blog is provided solely for general informational and educational purposes and is not intended as a substitute for professional advice. Before taking any actions based upon this information, we advise the reader to consult any and all relevant statutory or regulatory guidance and where felt necessary to consult a qualified fire or industry regulation professional. The use or reliance on any information contained herein is solely at the reader's risk.

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Firechief Lithium-ion battery safety awareness training gains CPD certification Firechief now has a CPD accredited training course – ‘An introduction to the burning issues surrounding Lithium-Ion Battery Fires’. The 45-minute […]