A battery test shows iPhone 17 gains are real but modest, with eSIM-only models likely lasting longer thanks to larger ...

Study of 8,000 EVs finds average battery health above 95%, with even high‑mileage electric cars showing strong long‑term performance.

This nearly seven-year-old Tesla Model 3 had a battery scan showing a big battery capacity loss at 113k miles, but the car could be misreading it.

Discover the best AI smartphones in 2026 with an objective smartphone performance comparison, highlighting AI speed, ...

Electric car batteries are surprisingly robust, and mileage is not a good indicator of battery wear, according to a new study.

Macworld reports that Apple’s macOS 26.4 beta introduces a manual battery charge limit feature for MacBooks, allowing users ...

Bf1systems has launched 1System QuickScan, a pocket-size diagnostic tool designed to give engineers and technicians immediate access to critical tire pressure monitoring system sensor data. The soluti ...

For a phone that is designed to deliver excellent battery life, the Realme P4 Pro is shockingly slim. Silicon-carbon battery tech has helped smartphone manufacturers design slimmer smartphones with ...

The reality of any device is that your battery will degrade over time, but you can check the health of your iPad's battery to see if it needs to be replaced.

Automotive batteries are central to vehicle operation, powering engine start up and all electronic systems, and as of 2025 ...

For today’s shops, having the right diagnostic equipment is essential for accuracy, efficiency and customer confidence.

Google Photos is preparing a new battery-preserving feature that will limit frequent backups. We’ve discovered a new “Optimize backup for battery life” setting in the app. When enabled, this setting ...