UK Recycling Centre Battery Fires Cost £1bn a Year
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- Environment Services Association data shared with the Guardian recorded 1,518 fires at member recycling centres in the year to March 2026, with at least 541 directly attributed to lithium-ion batteries and a further 216 battery fires occurring in bin lorries.
- The annual cost of battery fires at UK recycling facilities has climbed from £150m in 2021 to £1bn today, driven by what fire chiefs describe as an exponential rise in blazes linked to everyday lithium-powered devices.
- London Fire Brigade said the Ilford blaze in east London took 25 firefighters to control, with a spokesperson warning of a "growing number of fires at waste disposal sites" believed caused by lithium batteries and straining emergency resources.
- Dr Francesco Restuccia of King's College London explained that piercing a lithium battery's separator — common in recycling machinery — triggers internal short circuits that drive cell temperatures to ignition point.
- A Health and Safety Executive experiment commissioned by the ESA showed a punctured vape battery next to paper and card reaching more than 750C and reigniting combustible material for two minutes after first catching fire.
- Waste company Biffa said it recovered 500,000 vapes at its facilities during a single summer, underscoring the volume of disposable, short-lifespan lithium devices entering the waste stream.
- The ESA is lobbying the government to mandate a £5 deposit on all vape sales so consumers return used devices to retailers for safe recycling, rather than discarding them in household waste.
Why it matters: The £1bn annual cost — a sixfold jump from £150m in 2021 — is now flowing through insurance premiums and emergency-service budgets, with the ESA warning that confirmed battery-cause figures (40%) likely understate the real toll, which it suspects is closer to 70%. Workers at sorting facilities and firefighters are bearing the immediate physical risk, while the ESA's £5 vape deposit pitch aims to shift disposal responsibility onto retailers and consumers.
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