If a Battery Caught Fire at Home, Work or Somewhere Else: Why the Setting Matters
Rechargeable lithium-ion batteries power e-bikes, e-scooters, hoverboards, power banks and portable chargers, phones, laptops and tablets, cordless power tools, and home battery storage systems. Electric-vehicle batteries are part of this subject too, where a fire injures people.
The events usually follow a few patterns. A battery overheats while charging, often overnight or in a closed room. A damaged or faulty cell goes into thermal runaway and vents flame or bursts. Or the fire spreads beyond the device into a bedroom, a garage, an apartment or a vehicle. Injuries can include burns, smoke inhalation and harm from escaping a fire.
Where the injury happened can affect who may be responsible and which rules apply. A fire in a rented home, at a workplace, on a sidewalk or on land open for recreation can each bring different parties into the picture. One North Carolina rule speaks to recreation directly. Under section 38A-4 of the North Carolina General Statutes, a landowner who invites or permits people to use land without charge for educational or recreational purposes owes them the same duty of care owed to a trespasser. That section still leaves the attractive-nuisance doctrine in place, and it requires the owner to tell direct invitees about artificial or unusual hazards the owner actually knows about. It does not apply where the land is regularly used for that purpose and a fee is usually charged, even if no fee was charged that time, or where the invitation is meant to promote a commercial enterprise. It also does not override a release or assumption-of-risk agreement between the owner and the user.
If you were hurt on someone else's property, then, the setting can change what that owner owed you. Details such as whether you paid to be there or signed a release may be worth noting.
The battery still stays at the center. An injury alone does not show that the battery was defective. If your product was recalled, that does not by itself prove it hurt you, and a fire or incident report about your fire does not settle what caused it. The site's lithium battery recall lookup explains how a CPSC recall notice reads and what it does and does not establish.