The first sodium-ion power bank to hit the market brings several benefits over conventional lithium-ion power banks, ...

As Wirecutter’s range expert, Rachel Wharton is “always blathering on about how much I like induction,” she writes. The problem is that a lot of people can’t get it: An induction cooktop or stove ...

Researchers may have found a way to create a nuclear waste battery that could theoretically run for decades without needing ...

The Doogee V Max Play redefines outdoor smartphones with a built-in projector, camping lights, and an ultra-long-lasting ...

A breakthrough lithium battery enables drones to operate reliably in extreme cold, with stable performance at -32.8°F.

The Nuuk Rizz Rechargeable Lint Remover combines thoughtful design with impressive performance in a surprisingly compact ...

Energizer has never offered me a free or discounted battery. Nearly every other brand of non-rechargeable alkaline battery has leaked, often damaging gear. While the current packaging of most ...

PowerStack products offer innovative pouch battery cell technology to provide DeWalt tools with even more energy and ...

Renogy Super Slim Solid State Battery - an ultra-thin, high-performance energy solution designed for tight spaces, offering advanced safety, durability, and connectivity for RV and off-grid ...

Eric helps consumers by demystifying solar, battery, renewable energy, energy choice concepts, and also reviews solar installers. Previously, Eric covered space, science, climate change and all ...

I have been testing the vivo V50 for over 10 days, and here is my comprehensive review of this camera champ ... of the few smartphones that has delivered over a day and a half of battery life with ...

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...