The Husgw 12V 10A Battery Charger is now only $26. Originally priced at $139, you can save over $100 on this must-have device ...

A hands-on look at the Kuxiu S3 10,000mAh MagSafe battery and why it replaced multiple chargers for daily use and travel.

If your car is going to be sitting idle this holiday season while you travel, you risk coming home to a dead battery. You can ...

The Tang L SUV, also based on BYD’s 1000V architecture, can add 370 km (230 miles) of range in 5 minutes, while a full charge ...

Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

What if technology could quietly allay anxiety and not cause it? That’s the pitch behind new luxury accessories company ...

Apple's battery guide describes lithium-ion batteries as "consumable components" that naturally lose capacity over time. To slow that decline, iPhones use Optimized Battery Charging, which learns your ...