Battery chargers are used to recharge batteries which, after discharge, can be restored to a fully-charged state. Rechargeable batteries or secondary cells differ in terms of design and chemistry.

Amazon promises that these batteries can be recharged 1,000 times before needing replacement. That’s potentially hundreds of ...

If you're looking to juice up your controllers, then use this article in conjunction with our Xbox Controller charger guide. Read on for our complete round-up of the best rechargeable batteries ...

We were told for years that everything from laptops to power tools needed to be unplugged after charging, but is that still ...

Keep reading to discover our favorite rechargeable batteries, including affordable bulk packs and convenient USB charging options.

The batteries are small but capable and made of various lithium chemistries, which means that most need support from a charging circuit before being used in any other projects. Some of the larger ...

Rechargeable batteries, which can be used again and again through top-ups from the mains-connected charger, are an investment – the best will last for hundreds of hours of use. They have several ...

Today’s rechargeable hearing aids offer long-lasting batteries and charging cases that make them easy to power up on the go. And there’s no changing tiny, disposable batteries, which can be difficult ...

This compact Duracell battery charger helps avoid the hassle of continuously having to buy new batteries and comes supplied with two rechargeable batteries initially.

Got a new Xbox Series X/S (or an old Xbox One)? You'll definitely want to know how to charge the Xbox controller. Out of the box, your shiny new Xbox controller cannot be charged unless you buy a ...