Vape-related fires involving lithium-ion batteries in Britain have surged by more than 450 percent in recent years, according to data obtained by a major insurance company. In 2027, fire brigades attended 172 incidents linked to e-cigarettes, a significant increase from 31 such fires reported in 2021. This figure also represents a 30 percent rise compared to 2024, despite the introduction of a ban on disposable vapes in June 2025.

The numbers were compiled from Freedom of Information (FOI) requests submitted by Zurich Insurance to 38 of the UK's 49 fire brigades. These statistics reflect only incidents where emergency services were called, suggesting that the true number of vape-related fires could be higher. Smaller fires are often handled by other agencies, such as waste collection teams, without involvement from the fire services.

Charlie Bush, a representative from Zurich UK, highlighted the growing risks associated with lithium-ion batteries found in e-cigarettes. He noted that while some vape fires are minor, the batteries can generate extremely high temperatures and unpredictable flames, occasionally resulting in serious injuries and uncontrollable blazes.

Currently, around 5.4 million people aged 16 and above—approximately 10 percent of the adult population—use e-cigarettes in the UK. This widespread use, coupled with the potential hazards of the devices, presents ongoing safety challenges.

Environmental concerns related to vaping were also raised by Scott Butler of Material Focus, who described vapes as among the most environmentally harmful and dangerous consumer products available. Butler pointed to issues with disposal practices, noting that many e-cigarettes are discarded improperly, contributing to waste and safety problems.

The rising number of vape-related fires underscores the need for increased public awareness and potentially further regulation to address both safety and environmental impacts of e-cigarette use.