You don't need an electrician to install BioLite's backup battery system, which can keep at least a few of your appliances on when the power goes out -- like your refrigerator.

The battery storage business of Tesla has posted record profits and ... both its household-based Powerwall and grid-scale Megapack products in the fourth quarter, with a total of 11 GWh, taking ...

Tesla is expected to report earnings after Wednesday's close and here is a closer look at what Wall Street expects.

A driver in Torrance is dead after police say they were unable to save the person from their Tesla because of its burning lithium ion battery. Torrance police responded to a single-vehicle ...

EV giant Tesla reported a 113% rise in revenue from its energy generation and storage segment for the fourth quarter.

Tesla completed construction of the walls and roof at the automaker’s forthcoming Reno, Nev., factory for its much-hyped Semi battery-electric tractor, a senior executive said. Next up over the ...

Tesla equips both drivetrains with the same battery pack for the sake of creating a consistent range offering. If you plan on owning a Model X for a long-term period, you're eventually going to ...

Pentagon listing of CATL could impact future Tesla battery partnerships Designation ... list or procuring goods and services that include products from such companies beginning in 2026 and 2027 ...

A chemical reaction from an unknown failure within a cell of one of the Tesla batteries created an increase in internal temperature, which ignited flammable electrolyte fluid within the battery.