The couple has a 16 kilowatt-hour (kWh) solar system and 28 kWh battery – with plans for expansion – and they haven’t paid an ...

"The wire management is perfection." Off-grid homeowner shares look at impressive self-built power setup: 'Even charging my ...

We explain how solar and battery works, what you need to consider if you are thinking about doing it, the costs and the ...

Interested in going solar? Read about Tesla Energy’s solar system costs, panels, installation and warranties, and read verified customer reviews.

New Delhi-based Reslink is building smart solar inverters and energy storage systems for residential and commercial use, and ...

Battery sales are booming as buyers seek to slash power bills. But without learning the key facts, they risk squandering thousands of dollars.

In an Australian first, two wind and solar farms shut down their output as part of testing for the world’s biggest “shock absorber” battery.

The bill is expected to give Hawaiʻi ratepayers additional choices for purchasing electricity. Lawmakers hope it will also ...

With EV batteries six times bigger than the average household unit, vehicle-to-grid charging is the next phase of the energy ...

A Redditor shared how their Tesla's Roof and Powerwalls kept them comfortable and safe during a 40-hour power outage.

In the past two years, without much notice, solar power has begun to truly transform the world’s energy system.