Tesla's Powerwall 3 and 3P can now signal SG-Ready heat pumps to store surplus solar or cheap grid power as hot water. Here's ...

Warning! You will read about solar here and may think this is a rich people/villa owner problem. Wrong. The changes to how WAPA pays people who send solar back to the grid directly affects generation ...

A Southern California homeowner says their Tesla Powerwall installation stalled after the company rejected a proposed location for lacking a suitable foundation. That was in spite of the company ...

During a conversation at pv magazine USA Week 2026, Jigar Shah discussed how virtual power plants, grid capacity limits, and new business models are changing how homes and businesses use batteries.

Tesla has introduced the Heat Pump Optimization feature, enabling Powerwall 3 and three-phase Powerwall 3P to instruct ...

Tesla CEO Elon Musk admitted that "significant mistakes" were made that led to overspending and significant delays, as well ...

Ellie tours a home in Austin, Texas, where installers adapted Tesla Solar Roof tiles for a wall. The installer explains how ...

NASA astronaut Anil Menon and Canadian Space Agency astronaut Joshua Kutryk successfully installed and unfurled the seventh ...

"Is it true that I can have a battery installed for free with au Denchi?""Tesla's Powerwall 3 released in Japan""How does a ...

This disparity highlighted how difficult it can be to compare two quotes, even when they're supposed to be for identical ...

Plug-in "balcony" solar is emerging as a affordable, low-barrier entry point into renewable energy, allowing renters and budget-conscious consumers to bypass traditional barriers while offering ...

After upgrading their home batteries and pairing them with a 25-kilowatt bidirectional charger, the homeowner said that they ...