One of the biggest long-term ownership costs with any electric bike is eventually replacing the battery. And if you’ve ...

Scientists at UC Santa Barbara have created a remarkable new material that works like a “rechargeable solar battery,” storing sunlight inside tiny molecules and releasing it later as heat — even long ...

It’s easy to assume that all hybrid cars work in the same way, by using a battery and an electric motor to help out the ...

'They are attacking the Adirondack Park': Residents share concerns about proposed battery facility ...

Interior Secretary Doug Burgum seemed unaware that solar energy could be stored in batteries to provide power at night.During ...

iPhone charging slowly? 6 quick fixes to try before blaming your battery ...

Australian researchers have achieved a major milestone in energy storage by designing and testing what is believed to be the ...

With PM Modi urging professionals to work from home amid fuel concerns, here are some practical ways to prepare for internet ...

Wondering how long you can leave your iPhone's flashlight on? Testing has provided some answers, but the exact figure depends ...

Tesla is investing another $250 million in battery cell production at Giga Berlin, more than doubling capacity to 18 GWh and ...

As schools look under every rock for money in the revenue-sharing era, trying to generate money from the area around the ...

Electric vehicle batteries are a lot like people, in one important respect: They're most comfortable in temperatures around 65 to 75 degrees Fahrenheit. When the weather gets much colder or hotter ...