Battery charger sparks car fire in Richmond District garage

A battery charging system set off a car fire in a parking garage on the 6000 block of Geary Boulevard, but San Francisco Fire Department crews kept the blaze from reaching the residential building above it. No one was hurt, and no residents were forced out.

The fire happened in the Richmond District, where apartment buildings and mixed-use properties line one of the city’s busiest west-side corridors. In a garage fire, the biggest danger is not only the vehicle itself but the possibility that heat and smoke can move quickly into the structure overhead. In this case, firefighters confined the flames to one vehicle, stopping the fire before it spread beyond the garage bay where it started.

Investigators later determined the cause was accidental and tied to a battery charging system. That detail matters because it points to an electrical ignition source rather than arson or a fuel leak, and it underscores the risk that comes with charging equipment in enclosed parking spaces. Even when a fire begins in a single car, a garage can amplify the threat if smoke collects, visibility drops, or flames catch nearby materials.

The quick containment kept the incident from becoming a larger residential emergency on Geary Boulevard. No injuries were reported, and no residents were displaced, a sharp contrast to the kind of garage fire that can trigger evacuations in buildings with units directly above parked cars. For Richmond District residents, the key takeaway is that garage fires can escalate fast, but they can also be contained before they threaten an entire building when crews reach the scene quickly and stop the spread at the source.

In dense San Francisco neighborhoods, especially where parking is tucked under homes and apartments, the incident is a reminder that charging devices, batteries and parked vehicles need extra caution in enclosed spaces. Here, the fire stayed limited to one vehicle, and the building remained intact.