The VIVI e-bikes and batteries in question — models listed here — were likely not certified to UL safety standards. That’s ...

Meet Walker S2 — a robot that swaps its own battery. No humans needed. Built by China’s UBTECH, it’s the first humanoid robot ...

Over the last few decades, it seems that every classical piece of technology has gotten a quantum counterpart. Of course, ...

If you're worried about the battery longevity on your new Galaxy Watch 8, then you should turn on its new battery protection ...

Your power tools will have ratings measured in 2 or 4 Ah or Ampere Hours on their batteries, but is one of these two more ...

The Commerce Department plans to impose a 93.5 percent levy on Chinese graphite, an essential ingredient in the batteries ...

A new type of battery being commercialized by a Tufts University professor promises to address two of the most significant shortcomings of lithium-ion batteries.

What if neighborhoods could lower their electricity bills without investing in expensive battery systems? An international ...

Apple's upcoming iPhone 17 Air may feature a significantly smaller battery than the rest of the iPhone 17 lineup, with leaks ...

I had a new battery installed in my 2000 Volvo S70 a couple of months ago. The car sat for a couple of weeks, and now the battery appears to be dead.