E-bike and e-scooter fires reached a record high last year, an investigation has found, with concerns being raised over batteries sold through online marketplaces
FIRES caused by e-bikes and e-scooters hit a record high last year, an investigation has revealed, prompting warnings to riders about purchasing from online marketplaces.
Fire brigade statistics obtained by the Press Association reveal that 432 e-bike blazes were recorded across the UK in 2025. That represents a 38% rise from 313 the previous year, and is more than five times higher than the 84 incidents recorded in 2021.
There were 147 e-scooter fires last year, marking a 20% increase from 123 in 2024. In 2021, that figure stood at 88. E-bike and e-scooter fires are frequently triggered by the failure of batteries, conversion kits or chargers.
Products purchased from online marketplaces have been found to carry a greater risk of malfunctioning than those sold by established retailers, as they are not subject to the same level of regulation.
Nick Bailey of BatteryIQ, which provides a system to monitor the safety of e-bike batteries, said the e-bikes and e-scooters involved in fires are “always cut-price products sold through online marketplaces with lax quality control”.
He went on to say: “There’s also a growing black market in DIY and counterfeit batteries, particularly for delivery riders, built using battery cells reclaimed from used disposable vapes.
“I wouldn’t keep a battery in my home without continuous monitoring – regardless of what the manufacturer’s sticker says.” The Press Association submitted Freedom of Information requests to all 49 fire services across the UK, requesting figures for e-bike and e-scooter fires recorded annually between 2021 and 2025.
Thirty-seven services supplied comparable data. London Fire Brigade (LFB) logged far more e-bike and e-scooter fires last year than anywhere else, with 171 and 35 respectively.
Nottinghamshire recorded the highest number of e-bike fires (30) beyond the capital, with Greater Manchester following (13). Avon Fire and Rescue Service reported the next highest figure (10).
Greater Manchester experienced the most e-scooter fires (13) outside London, ahead of Avon Fire and Rescue Service (10). Fires involving lithium batteries used in e-bikes and e-scooters can spread quickly and generate toxic vapour.
Eden Abera Siem, 30, died in hospital after firefighters rescued her when a blaze, which investigators determined was likely caused by a failing charging e-bike battery, erupted at her home on Lordship Lane, Wood Green, north London on 21 June last year. It marked the fourth fatal e-bike fire in the capital.
Lesley Rudd, chief executive of charity Electrical Safety First, said the problem of fires caused by substandard e-bike and e-scooter batteries is “swiftly becoming a runaway train that needs to be stopped”.
She continued: “Poorly made batteries and accessories, often sold via under-regulated online marketplaces, are of huge concern, and are a major route through which dangerous devices are entering people’s homes. Without strong and enforceable changes, lives are at serious risk and further loss of life is, sadly, inevitable.”
Last week the Government unveiled three consultations outlining proposals to strengthen product safety across the UK, which include online marketplaces being legally obliged to “prevent, identify and remove dangerous products being sold via their platforms”.
Spencer Sutcliff, deputy commissioner of LFB, stated that the brigade is “extremely concerned around the issue of e-bike and e-scooter fires, and the devastating impact these fires can have on lives and livelihoods”.
He further noted that its firefighters “continue to be called out to a worrying amount” of such incidents. Privately-owned e-scooters have been prohibited from Transport for London’s (TfL’s) network since December 2021 owing to their fire risk.
This ban was extended to non-foldable e-bikes across the majority of TfL services in March last year, following an e-bike catching fire on a platform at Rayners Lane Tube station.
Private e-scooters are forbidden from use in public spaces throughout the UK, though they are frequently ridden illegally across many urban areas.
Legal trials of rental e-scooters on roads have been under way in towns and cities across England since July 2020. Under UK legislation, e-bike motors are required to cut out upon reaching 15.5mph. However, police are increasingly discovering that many have been tampered with to achieve significantly higher speeds.
Sue Davies, Which? head of consumer rights policy, said: “Online marketplaces are increasingly saturated with unsafe products. E-bikes and e-scooters are just some examples of items that can pose serious risks to consumers, while also undercutting responsible businesses that comply with the law.
“The Government has launched a much-needed consultation on updating the product safety framework, including duties for online marketplaces to prevent unsafe products from being sold by third-party sellers.
“These duties must be strong and enforceable, with clear measures in place to protect consumers and reduce the risk of fires and other harm.”



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