The WBT21 is also a watch battery tester with a big voltage display that will precisely test Silver Oxide 1.55V, Alkaline ...

While Mashable has yet to perform nuanced battery testing of our own, we at least have official spec sheets to go off of ...

Lithium-ion batteries power our phones, cars, and even homes; ensuring their safe and efficient behavior has become ...

In the heart of Taiwan’s urban streets, Gogoro’s electric scooters are transforming the way people ride—thanks to a fast, ...

In this video, I attempt to reach a mountain summit on a fully charged stock Surron X, using minimal roads. This marks my ...

Discover how different stationary battery technologies power the shift toward renewable energy and grid-scale storage. This ...

One customer at an auto shop had a power drain issue that caused her to replace her car battery three times in one year.

Follow ZDNET: Add us as a preferred source on Google. I've spent large portions of my life looking for ways to extend the battery life on my Android phones. Admittedly, that sounds rather dramatic, ...

Every night some 74,000 gallons (280,000 liters) of water are frozen at Norton Audubon Hospital in Louisville, Kentucky. The hospital used to get all of its air conditioning from a conventional system ...

Is it OK to check your phone’s power bank? Can you charge your tablet in the overhead bin? What about a cordless hair dryer? The rules have changed this year. Here’s what to know. By Claire Fahy Over ...

Apple said during the iPhone 17 launch event that the iPhone 17 Pro Max has the best battery life ever in an iPhone, especially the eSIM-only variant that features a slightly larger battery pack.

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. The Los Angeles skyline is seen from a Baldwin ...