Oregon E-Bike Battery Fire: Charging Battery Explosion Engulfs Troutdale Home, Six People Displaced

A lithium-ion battery explosion involving an electric bicycle caused a house fire in Troutdale, Oregon, on Thursday night, November 5, 2026. The incident has renewed concerns about the potential dangers of charging rechargeable batteries inside residential properties.

According to reporting by KATU, the fire broke out at a two-storey wood-frame home along East Historic Columbia River Highway. Gresham Fire crews arrived to find heavy flames coming from the building. Firefighters also faced challenges because the area did not have fire hydrants, prompting assistance from Corbett Fire and its water tenders.

All six people inside the home escaped safely. However, one cat died, and the fire displaced the six occupants.

Gresham Fire Battalion Chief and Fire Marshal Shawn Durham said investigators determined that an electric bicycle’s lithium-ion battery exploded while charging inside the living room. The home reportedly contained as many as three electric bikes or scooters.

Lithium-ion batteries are widely used in electric bicycles and other rechargeable devices. Although they provide convenient energy storage, damaged batteries, defective equipment or improper charging can cause overheating and fires that spread rapidly.

The Oregon State Fire Marshal recommends using the correct manufacturer-approved charger, charging batteries on a firm, flat surface, and avoiding overnight charging. Batteries showing signs of swelling, leaking, unusual heat, smoke or strange noises should no longer be used.

The Troutdale incident serves as a reminder that battery safety is an important part of household fire prevention. Anyone who notices a battery smoking or burning should leave the building immediately, close doors behind them, call 911 from outside and avoid handling the battery.

This article may be updated if additional information becomes available. It is provided for general informational purposes, with details based on available reporting and official safety guidance.