Record Spike In Lithium-Ion Battery Fires Across Hampshire And Isle Of Wight

Fire crews across Hampshire and the Isle of Wight have reported a record number of lithium-ion battery fires in May, marking the highest monthly total ever recorded as incidents continue to rise sharply.

The Hampshire and Isle of Wight Fire and Rescue Service (HIWFRS) says the increase reflects a growing trend in battery-related fires, with incidents rising from just one in 2019 to around 40 a year by 2024 — and now reaching double figures in a single month.

Household devices including strimmers, drills, power banks, e-scooters and e-bikes have all been linked to recent blazes, with incidents reported from Cowes and Eastleigh to Southampton, Portsmouth and Gosport.

In Cowes, two sheds were destroyed and another badly damaged after a strimmer battery was left charging unattended. In Gosport, firefighters were called after a drill battery exploded during use inside a home.

Other incidents include overheated power banks causing fires, multiple e-scooter and e-bike blazes, and a serious Southampton incident where three tonnes of waste had to be removed onto the street to fully extinguish a battery fire.

HIWFRS Assistant Director for Community Safety, James Lucy, warned that lithium-ion batteries can ignite quickly if damaged, poorly made or used incorrectly.

He urged residents to only buy products from reputable retailers, use the correct charger, avoid leaving devices charging unattended or overnight, and ensure items are safely disposed of when no longer needed.

Fire safety advice also includes checking for warning signs such as hot plugs, scorch marks or flickering lights, and ensuring electrical items meet UKCA or CE certification standards.

Residents can access further guidance or request a free Home Fire Safety Visit via the fire service’s website.