Tesla's Powerwall 3 brings reliable power to Puerto Rico's struggling grid. The innovative battery system offers both energy independence and financial rewards through virtual power sharing.

Instead, they work like a battery-connected power strip or a big uninterruptible power supply. You plug the BioLite into the outlet so it can charge from the wall, and you plug your refrigerator ...

Burning Teslas are delaying recovery efforts for those affected by the Los Angeles wildfires as their lithium batteries help ...

Tesla is rumored to have signed a battery cell supply agreement with EVE Energy, a Chinese battery cell manufacturer. For years, Tesla has been increasing the percentage of its electric vehicles ...