The intense heat hitting most of the nation is already invoking warnings about power outages and health impacts. But there is also another danger posed to drivers, as record temperatures lead to a ...

Last September, Tesla issued a recall in Australia affecting Powerwall 2 home batteries over a potential risk of fire. Now, the recall has been expanded to the US, with over 10,000 Powerwall 2 units ...

Car batteries rely on a chemical reaction to start vehicles. The age of your battery plays a huge role in its voltage and ability to start a vehicle in lower temperatures. Winter is almost here, and ...

SAN LEANDRO, Calif. (KGO) -- For months 7 on Your Side has been reporting on the dangers of lithium batteries. They've exploded without warning in some hoverboards, smartphones, laptops and ...