"It gives such peace of mind." Delighted homeowner celebrates after Tesla home tech keeps the lights on during frequent ...

Electricity is easy to take for granted – until it's not. The invisible power that lights your home, charges your devices and keeps appliances humming isn't something you think about every day.

While DIY battery installation may seem easy, hiring someone to install it can make a big difference, for you and your home.

Tesla Powerwall Home Battery system will be a 10-kWh home backup energy for just $3,500. For industrial use, the PowerPack can be as large as you need it to be. UPDATE: You can watch a video of ...

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.

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 ...

Making a killing in an area which is unpopular with the White House Swasticar maker Elon [look at me] Musk is in a bit of a ...

Tesla CEO Elon Musk is looking to disrupt renewable energy. Musk unveiled the new version of its at-home battery, Powerwall 2.0, on Friday night. The battery comes with technical and design ...

A startup is working on a device that would bring Vehicle-to-Load (V2L) capability to any Tesla EV, with up to 3,500 watts ...

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

Tesla says its new home battery, the Powerwall 3, has twice the power of the previous model with a battery capacity of 13.5 kWh and a maximum charging and discharging capacity of 4.6 kW.