Risk from Lithium-Ion batteries increase

The extensive use of lithium-ion batteries in just about every portable appliance we use gives us convenience, flexibility and resource. Most people have them in laptops, phones, power tools and stand by systems. Their long battery life and ability to hold a charge makes them a great tool of convenience. You may not have an EV but as costs fall and range increases it is a temptation to take the leap.

However with every new technology, and EV and Lithium batteries are new and in general poorly regulated, there are downsides.

The increase in their proliferation means there are going to be responsible but also careless users. Once damaged these batteries can self-combust with awful consequences and pose a risk of death.

The use of non-proprietary chargers is extremely dangerous. In our Emerging Risks Working Group we regard Li-Ion batteries as an emerging risk and have issued guidance and urge the issuing of clear protocols for their safe use. https://ukeirespill.org/ emerging-and-future-risks-working-group/#downloads

Li-ion batteries should be segregated when recycling as a clear waste stream. They need to be handled differently to other batteries and when crushed or broken pose a real risk of spontaneous combustion that has been the cause of many recycling centre fires.

Manufacturer guidance is usually good but very often ignored.. However when users stray from this guidance they are putting themselves and their property in real danger.

In general charging should only take place in a well ventilated area and when someone is about to be aware of and react to a potential issue; overheating of the battery, cracking or popping sounds being heard. In which case switch off the charger and clear the area. If necessary call the Fire Brigade if these cracking and popping sounds continue.

Do not charge batteries unattended. This recent article highlight the consequences: https://www.lbc.co.uk/news/e-bike-battery-fire-guts-familyhome-call-outs-soar/?utm_campaign=EST%20Daily%20 digest%202024&utm_medium=email&_hsenc=p2ANqtz-_ DQ7egFkL6FAoLtvoR699RaJuTREqPg5HNdpYKjGx6AkgtHfB8ZlgOMrbtffxBRp-yBrLEAdsMqoOMSOKW0g-YrybuNA&_hsmi=325783613&utm_content=325783613&utm_ source=hs_email