Firefighters Warn Of E-Bike Battery Fire Risk After Shoreham Incident

Firefighters have issued a safety warning after attending a fire in Shoreham caused by an e-bike battery.

A crew was called to Church Green at 2.28pm on Monday (12 January) after a lithium-ion battery from an e-bike conversion kit went into thermal runaway, igniting a small fire in the open.

E-bike conversion kits allow standard bicycles to be fitted with an electric motor.

Fire crews said that because batteries and chargers are often purchased separately, using incompatible components can increase the risk of fire.

Firefighters cooled the battery by submerging it in water and monitored the temperature with a thermal imaging camera.

Crew Commander Mike Wattam said:

“E-bike conversion kits are becoming increasingly popular, but they pose a serious fire risk when incompatible batteries and chargers are used.

"Electronic devices, batteries, and chargers should only be purchased from reputable retailers to ensure they meet UK product safety standards.”

Station Manager Darren Wickings, Chair of the lithium-ion safety group LIBERATE, added:

“E-bike conversions should only be carried out by a professional.

"Always follow the manufacturer’s instructions and do not attempt to modify or tamper with the battery, charger or motor yourself.

“Always use the correct charger, charge batteries on a flat, stable surface, and never leave them unattended or overnight.

"Make sure smoke alarms are working near where you charge batteries, and never charge e-bikes or scooters in areas that could block your escape in an emergency.”

Fire crews are urging all e-bike owners to follow safety guidance to prevent similar incidents.