The Dell Alienware 16X Aurora is a strong performer at mid-tier gaming, packs a lovely display, and goes for a mean look ...

While the MacBook Neo is not "fast-charge capable," according to Apple's tech specs, the laptop can still charge faster with ...

A range of current smartphones is tested under controlled conditions to measure battery performance in 2026 Each device is subjected to identical usage patterns to ensure consistent comparison The ana ...

Save $115 on the Alienware X16 R2 gaming laptop with a QHD+ 240Hz display, RTX 4070 GPU, and premium performance at a rare ...

The Lenovo ThinkPad T1g doesn’t excel in any one area, but good-enough performance across the board, along with its durable ...

The Finnish startup’s battery not only survived extreme heat conditions, it actually gained capacity. The Finnish startup’s battery not only survived extreme heat conditions, it actually gained ...

Donut Lab has released a second set of independent test results for its controversial solid-state battery — this time proving the cell can discharge at extreme temperatures up to 100°C and actually ...

We may receive a commission on purchases made from links. If you've had to replace the battery in an Apple AirTag, you've seen a CR2032 battery up close. The performance of the 3-volt CR2032 lithium ...

The Finnish startup’s pack can charge from 0 to 80 percent in under 5 minutes, according to its first independent test. The Finnish startup’s pack can charge from 0 to 80 percent in under 5 minutes, ...

Donut Lab says it will release independent lab tests on its production-ready solid-state batteries over the next several weeks. Skepticism abounds after the company announced at CES that it had a ...

iPhone 17 Battery Test: Real-World Results Challenge Apple’s Big Claims Your email has been sent When Apple unveiled the iPhone 17 lineup, it talked up major battery gains. But a side-by-side test ...