Stay in charge: Caring for your Lithium Ion Batteries

Lithium ion batteries can be found in many devices used for work and around the home including mobile phones, tablets, laptops, fitness watches and power tools.

They allow for fast, portable recharging and are a staple of modern life. However there are some health and safety risks that we need to be mindful of when using lithium ion batteries.

The biggest risks with this type of battery is fire. In the UK, fire services are now tackling at least three lithium battery fires a day. This type of fire behaves differently from a combustion fire and can spread very quickly, burn at an extremely high temperature and can release toxic gases.

Fire caused by Li-ion batteries can also be very difficult to extinguish. When used and stored normally, Lithium-ion batteries are safe and stable. However, issues can arise when they are incorrectly stored, damaged, misused or not suitably charged.  

How to make sure you are using Li-ion batteries safely:

Only use the charger you got with the device.

Do not use cheap chargers that do not carry a CE mark or have been modified. You can find the mark on your chargers.

Never leave batteries charging overnight or unattended and always unplug them once charging is complete.

Avoid charging devices in bedrooms, hallways or near soft furnishings; instead, opt for kitchens or garages equipped with working smoke detectors

Check for signs of damage before use. If the battery appears swollen or emits a strong odour, then the device should be removed from the building immediately. Do not try to use or fix the battery. Report it to your support provider.

Ensure Li-ion batteries are safely disposed of at appropriate specialist waste centres

Remember, if you think there is something wrong with your devices when they are charging. Please speak to your support provider.