Lithium-ion batteries have quietly become one of the biggest challenges facing the waste management sector. The issue is not how many batteries we use. It is where they end up once we throw them away.
New figures from the UK show that fire and rescue services responded to a lithium-ion battery fire every five hours throughout 2025. What was once considered an occasional accident is now becoming a recurring problem for recycling facilities, waste collection trucks and material recovery plants.
The problem starts at home
Most people never think twice before throwing away an old vape, a broken Bluetooth speaker or a small electronic device. What many do not realise is that almost all of them contain a lithium-ion battery.
When these products end up in the general waste stream, the battery can be crushed or punctured during collection or sorting. That is often enough to trigger a fire within seconds, making it extremely difficult to control.
For people working in waste management, this is no longer an exception. It has become part of everyday operations.
Fires are costing the industry millions
According to data released by QBE Insurance, UK fire services attended a lithium-ion battery fire, on average, every five hours during 2025.
The year before, hundreds of fires linked to these batteries were recorded at waste management facilities and waste collection vehicles across the country.
The financial cost is only part of the story. Every fire puts workers at risk, disrupts recycling operations, destroys valuable materials and leads to expensive repairs and higher insurance costs.
Disposable vapes have become the symbol of the problem
Single-use vapes are now among the most common products found in waste streams that later cause fires.
Many consumers do not even realise that these devices contain rechargeable lithium-ion batteries. Even when they do, few understand that throwing one into a household bin could eventually ignite a waste truck or a recycling facility.
An investigation by The Irish Times estimated that fires linked to discarded vapes have caused more than €100 million in damage across Ireland over the past three years.
Europe is finally responding
The growing number of incidents has started to influence policy.
Eight European organisations representing the waste management sector have jointly called on the European Commission to introduce stronger measures. Their message is straightforward. The increase in battery-related fires is putting workers, infrastructure and recycling systems under unnecessary pressure.
At the same time, the new EU Batteries Regulation is introducing stricter requirements for manufacturers, retailers and recycling operators. In the UK, facilities storing large volumes of lithium-ion batteries are already required to meet tighter safety standards, including temperature-controlled storage and dedicated fire protection systems.
Circular economy needs safe collection
When we talk about the circular economy, most discussions focus on recycling, repair and material recovery. This issue reminds us that none of those systems can work properly if products are not collected safely in the first place.
As more devices rely on lithium-ion batteries, proper collection and disposal become just as important as recycling itself. Otherwise, a battery no bigger than the palm of your hand can destroy, in a matter of minutes, infrastructure that has taken years to build.
