Our team of experts has selected the best portable charger out of dozens of options. Don’t buy a portable charger before reading these reviews.

The FMV Note U beats the Asus Zenbook A14 by a significant margin, but I take issue with its brazen battery life claims.

"The battery retained 93.3% of its capacity even after 300 charge-discharge cycles." Researchers extend next-gen battery ...

The company is rolling out an automatic update for Android 13 that includes new battery management features. Over time, rechargeable lithium-ion batteries may experience significant degradation ...

We were wowed by laptops in 2024 with two-day battery lives. Now, Asus has gone one better, unveiling the Qualcomm-powered Zenbook A14, which boasts a 32-hour battery life – that’s almost three days ...

Instead, I turned to Amazon to see what kinds of cordless and rechargeable alternatives I might be able ... for under $20), the lamp can be charged by plugging it directly into a laptop or power bank ...

LG just announced that it's expanding its lineup of Gram laptops in 2025, which includes launching the company's first-ever Copilot+ PC and its first devices powered by Gram AI, its proprietary ...

As one of the most versatile laptops on the market, Dell's XPS 16 (2024) is also one of the best-designed. Its zero-lattice keyboard and brilliant 4K OLED display make for a striking first ...

While laptops haven’t exactly been advancing by leaps and bounds over the last few years, the industry has finally gotten interesting again. As we close out 2024 and head into 2025, I’ve got ...

that's because laptop batteries have historically been multiple battery cells housed within a single casing. However, in this ingenious setup, Glubux took those individual cells and assembled them ...

LG’s lightweight Gram laptops are pretty marvelous, packing in fantastic performance and battery life while weighing very little by laptop standards. Four more of these laptops are on the way ...

(Image credit: Future) Well, here's a return to tradition: CES is usually about laptop releases, and this year they've got some shiny new chips to nestle inside. We've already had a play with AMD ...