I asked Nvidia what kind of battery life RTX Spark laptops will have — the answer was reassuring, if a bit vague.

Motorola’s Edge 2026 skips the AI hype and focuses on what matters: a lighter design, bright display, solid cameras, long ...

AI may finally have a genuinely practical use case as researchers explore how it could reshape EV battery life, charging, and ...

If your iPhone battery suddenly drops to 20% halfway through the day, this slim and portable Anker charger makes life so much less stressful. Check out what I thought.

It looks like Rad Power Bikes owners may soon have a more affordable path to upgrading to the company’s newer Safe Shield ...

The batteries used to power electric vehicles aren't your everyday Alkaline batteries. Most EVs are powered by lithium-ion batteries, which have long lifespans, can be recharged relatively quickly, ...

Does it really make sense to manufacture new batteries for energy storage systems when a much better alternative is already available? How second-life electric vehicle (EV) batteries can enhance ...

Rechargeable lithium-ion batteries don’t last forever. Over time, they hold onto less charge, eventually transforming from power sources to bricks. One reason: hidden, leaky hydrogen, new research ...

Smartphone battery life has hit a ceiling. While the industry continues to search for a replacement for the lithium-ion batteries that have us reaching for the charger every night (or sooner), ...