Two separate fires involving an e-bike and an e-scooter have completely destroyed two London homes within a span of less than 24 hours.
The first incident occurred on Monday, February 3, at approximately 10:30 AM. A charging e-scooter battery ignited at a residence on Barlow Road in West Hampstead, quickly engulfing the ground floor and spreading up the stairs. Firefighters responded with eight engines and around 60 personnel to extinguish the blaze. Fortunately, no individuals were harmed; however, a dog was tragically found deceased inside the property.
Later that night, at around 2:35 AM on February 4, a battery pack from a second-hand, converted e-bike caught fire at a home on Bridlepath Way in Feltham. By the time six fire engines and 40 firefighters arrived, the flames had already ravaged much of the property. Four occupants evacuated before firefighters reached the scene, one of whom escaped through a window. Two individuals required hospitalization. Fire crews managed to rescue two dogs trapped inside, but another dog sadly perished in the fire.
Both fires were attributed to catastrophic failures of lithium-ion batteries used in an e-scooter and an e-bike. These incidents highlight the growing fire risk posed by these devices, prompting the London Fire Brigade to reinforce its #ChargeSafe campaign.
Richard Field, Deputy Assistant Commissioner for Prevention and Protection, emphasized the severe damage caused by both fires, with each home left completely devastated by fire and smoke. He noted that, while human casualties were avoided, the loss of two dogs was a tragic consequence.
“These fires were triggered by catastrophic battery failures. When these batteries malfunction, they ignite rapidly and ferociously, leading to devastating outcomes. We strongly advise e-bike and e-scooter owners to follow essential safety measures to protect themselves and their properties,” Field stated.
Investigations revealed that the e-bike in the Feltham fire had been converted from a traditional bicycle and was purchased second-hand. It was being charged in the living room using a generic charger.
Deputy Assistant Commissioner Field further explained, “E-bikes and e-scooters are sustainable and eco-friendly transport options, but they present a significant fire hazard if not properly maintained. This risk is particularly high with their batteries, which have become one of London’s most pressing fire concerns.
“Our findings show that many fires involve second-hand or modified vehicles, often assembled with parts bought online. Online marketplaces and auction sites do not maintain the same regulatory standards as physical stores, making it difficult to verify product safety. While cost-saving is understandable, a deal that seems too good to be true often is.”
In 2024, the London Fire Brigade responded to 142 e-bike fires and 29 e-scooter fires, averaging an incident every other day. Since 2023, battery-related fires have claimed three lives and injured more than 100 people.
Safety Guidelines for E-Bike and E-Scooter Owners
-
Never obstruct exit routes with e-bikes or e-scooters. Store them away from main pathways, preferably in a secure outdoor space such as a garage or shed.
-
Always use the correct charger and purchase it from a reputable seller.
-
Do not attempt to modify or tamper with your battery. Follow manufacturer guidelines strictly.
-
Avoid converting bicycles into e-bikes using DIY kits purchased online. These conversions can be hazardous. If needed, hire a professional and ensure the battery is sourced from a trusted seller and is not second-hand.
-
Verify that your battery and charger comply with UK safety standards. Batteries bought online may not meet safety regulations and pose an increased risk.
-
Watch for warning signs, such as excessive heat or physical deformation of the battery or charger.
-
Allow the battery to cool down before recharging. Overheating can heighten the risk of failure.
-
Unplug chargers once the battery is fully charged. Follow manufacturer instructions and avoid charging overnight or while unattended.
-
Install smoke alarms in charging areas and test them regularly. For additional precautions, utilize the London Fire Brigade’s free online home fire safety checker.
