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

Investors are looking for evidence Musk’s politics are hurting Tesla. It’s hard to find, but California might be turning ...

Tesla CEO Elon Musk said your family's life could depend on having a solar roof. But the admin he's a part of already froze solar funds.

One homeowner shared how their Tesla Powerwall system kept the lights on during six separate grid power outages.

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.

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

Tesla Megapack and Powerwall battery storage deployments jumped to 31.4 GWh last year, up from 14.7 GWh in 2023, the company ...

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 .

Australia is endowed with some of the world's best solar resources, receiving more than 58 million petajoules of solar ...