Battery problems rarely arrive out of nowhere. Long before a car refuses to start or a phone dies at 20 percent, small ...

Cold weather has a way of exposing weak links in your car, and the battery is almost always the first to fail. Plenty of ...

FIRST LOOK: Carrier’s field trials are exploring how residential heat pumps with battery storage can ease grid constraints while keeping installs familiar for techs. November 12, 2025 As the power ...

Moderate drop: Indicates partial aging — monitor closely and retest soon. Severe drop or collapse: The battery is nearing end-of-life or has an internal fault. Tracking battery load test results helps ...

The iPhone Air isn't selling as well as the three iPhone 17 models, which are still sold out in various markets, but there's no question the handset is a head-turner. While the ultra-thin profile and ...

In the fourth iOS 26.1 beta, Apple added a "Tinted" option that reduces the translucency of Liquid Glass for those who prefer a more opaque look. I saw some comments wondering whether the setting ...

The Pixel 10 Pro Fold battery exploded during JerryRigEverything’s durability test. It snapped along the same weak antenna line as past Folds, and the IP rating was called into question. The YouTuber ...

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.

Battery life remains a critical factor for smartphone users, directly influencing how devices are evaluated in terms of usability and overall performance. To better understand how modern smartphones ...