Fire safety warning: Most dangerous place Estonians charge batteries

Estonian homes increasingly contain battery-powered devices, from drills to e-scooters, raising fire risks many residents overlook. Forus safety services chief Ahti Kuusk warns that where and how batteries are charged matters enormously. Improper charging habits in common household locations can have deadly consequences.

Estonian households are filling up with battery-powered devices at a rapid pace — cordless drills, trimmers, handheld vacuums, smartphones, electric scooters, and even smaller garden tools like pruning shears. While the convenience is undeniable, a fire safety expert is urging Estonians to think carefully about where they plug in these devices to charge.

Ahti Kuusk, head of safety services at Forus, warns that most people underestimate the fire risk associated with lithium-ion battery charging. «The most dangerous thing is charging in a place where you can't react in time if something goes wrong,» Kuusk said. That means hallways, stairwells, and garage entrances — locations many Estonians consider perfectly natural spots to leave an e-scooter or a power tool plugged in overnight.

## Why Location Matters

The problem with charging devices in entryways or stairwells is that these areas often serve as the only escape route in a home. A battery fire can spread rapidly and produce toxic fumes within minutes, cutting off residents before they can get out. A hallway full of smoke is far more dangerous than one clear of obstacles and charging cables.

Kuusk also points to the growing variety of battery-powered devices as an overlooked risk factor. Unlike smartphones, larger devices such as electric scooters carry significantly bigger battery packs, which store more energy and can cause much larger fires if they fail. Many users do not realize that mixing cheap third-party chargers with these devices increases risk substantially.

## Safer Charging Habits

Safety experts recommend charging battery-powered devices in well-ventilated areas away from flammable materials, and never leaving them charging unattended overnight. Devices should be charged on hard, non-flammable surfaces rather than carpets or sofas. Estonians are also advised to ensure their smoke detectors are functioning and to consider fire extinguishers near charging areas, especially if e-bikes or scooters are involved.