The Anker Solix E10 whole-home battery backup system is a modular setup that can keep your home powered and save you money ...

Energy storage is becoming critical to grid resilience and electricity affordability because battery systems can help balance ...

Its LFP pack had 90% health at 26,000 miles. That’s not a disaster, but it’s worse than the chemistry’s reputation suggests.

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: YouTube Heavy use of fast chargers is often treated as a worst-case scenario for electric vehicle battery health. In ...

Tesla’s own test showed 88% battery health after just 18 months and 13,162 miles. The Model Y displayed 302 miles at full charge, down 36 miles from when it was new. DC charging and parked energy use ...

I found Samsung's secret battery diagnostics menu and the real numbers shocked me.

Certification alone no longer ensures battery safety as systems scale and face complex real-world operating conditions ...

Lithium-ion batteries in personal electronic devices (PEDs) such as laptops, smartphones, powerbanks and electronic cigarettes can pose a serious safety risk in air travel. Damaged or overheated ...

After 18 months and just over 13,000 miles, Tesla’s own battery-health test showed a result its owner called unacceptable. Tesla’s own test showed 88% battery health after just 18 months and 13,162 ...

The iPhone 15 Pro and iPhone 15 Pro Max both have fantastic battery life. It’s roughly the same as the iPhone 14 Pro and Pro Max from last year (just slightly longer in our testing), but that makes ...

Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET's Spanish-language site, then ...