Tesla's Powerwall 3 brings reliable power to Puerto Rico's struggling grid. The innovative battery system offers both energy ...

In a post on X, formerly known as Twitter, the company announced that it had installed 800,000 Powerwalls globally. Tesla ...

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

Spending a weekend in a house tricked out with Tesla's solar and energy systems has convinced me it's the right way to go to save money ...