When buying new power tool batteries, it's a good idea to know what the warranty includes. Here are the brands that offer the best coverage.

Battery tech at CES 2026 did not feel like another incremental spec bump. It felt like the moment portable power finally ...

Samsung SDI said on the 23rd that it will jointly develop next-generation electric-vehicle battery pack technology with Korea-based automaker KG Mobility (hereafter KGM). To that end, the companies ...

Ford’s F-150 Lightning production line has fallen silent, and its employees are now building more gas and hybrid trucks. The automaker continues to retreat from the big bet it made on Americans ...

According to a new leak, the Galaxy Buds 4 and Galaxy Buds 4 Pro will come with respective battery capacities of 42mAh and 57mAh. While the standard model gets a slight cut in the battery capacity ...

Lots of car buyers are worried about how long EV batteries last. Research shows that modern EV batteries rarely fail. Only 0.3% of batteries in EVs sold after 2022 have had to be replaced, outside of ...

A man who is aspiring to be the next mayor of Miami-Dade County and said he's running for the position in 2028, was arrested on Saturday and is facing battery charges, records showed. Victor Rosario, ...

November 11, 2025 Add as a preferred source on Google Add as a preferred source on Google Google's Play Store will roll out new alerts next year warning users about apps that use more battery than ...

Capacity to build EV batteries far outstrips demand globally, a new report says. It's worst in China, but the overcapacity issue exists in every major market and poses financial risks for battery ...

With questions surrounding Li-ion batteries being able to meet energy density demands going forward, companies like CATL are turning to sodium-ion alternatives. Unlike lithium, sodium is an abundant ...

I've been reviewing hardware and software, devising testing methodology and handed out buying advice for what seems like forever; I'm currently absorbed by computers and gaming hardware, but ...