Anker unveiled its new 165W power bank during CES 2025, and it features a unique trick I've been looking for — a retractable ...

We’ve rounded up the best portable laptop power banks with battery capacities high enough to recharge a fading Apple MacBook if you won’t be able to plug it into an electrical outlet for some ...

[Rinoa] had a less destructive idea: she’s replaced the battery in a laptop with a bank of supercapacitors. The supercaps in question are 2.7 Volt, 500 Farad caps arranged in banks six for a ...

These days, the best laptops come with impressive battery life. But if you're using demanding software or opening a lot of ...

AOHi's Starship 240W Power Bank packs a crazy 27,600mAh battery capacity that's enough to fully charge a MacBook Pro 16 and ...

They say Zimbabwe will have solved its electricity woes in two years’ time. They even shuffled the cabinet, replacing the ...

ZDNET's reviewers spend weeks to months testing each laptop on this ... at a perilous 15% battery. Panic? That's not your style. You recall your secret weapon -- your power bank.

ZDNET's reviewers spend weeks to months testing each laptop on this list ... that can boost your phone's battery life no matter where you are. From power banks to wireless charging stations ...

Some laptop power banks sport extra features like wireless charging or an AC plug so you can power small devices such as a travel printer or an LED lamp. But what all of them have in common is a ...