Users are generally satisfied with both Duracell and Amazon Basics batteries. Duracell tends to perform better, but Basics ...

A new leak from tipster Digital Chat Station suggests that a mid-range smartphone with a massive 10,000mAh battery is currently being tested for release in the first half of 2026. If accurate, it ...

A smartphone with a reliable battery can get you through a long day at work or school, be a good travel companion, and is an effective communicator.

Or if you like a classic battery, this set of 24 lithium AAs has up to a wild 20-year shelf life, and can work in nearly all ...

With all this in mind, I give you my 2025 Prime Day list of hyper-practical, super-effective buys that I think are actually ...

The number of crashes and deaths in Iowa attributed to drivers being distracted by their smartphones continues to climb, and a study finds a simple, free feature that’s already on our phones ...

There are many small gadgets that require a cell battery in order to operate. However, here four useful gadgets that only need a single AA battery.

If you want to grab some capacious and reliable rechargeable batteries for less, look no further than these Eneloop Pros from Amazon.

For example, the Army is developing a rechargeable standard cell — the Operational Single Cell for Accessory Readiness, OSCAR — in the same form factor as the common AA commercial cell.

The back side of the Battery Daddy can hold up to 56 AA batteries. Maki Yazawa/NYT Wirecutter The Battery Daddy has a sturdy handle that makes taking it on the go fuss-free.

A new strategy for recycling spent lithium-ion batteries is based on a hydrometallurgical process in neutral solution. This allows for the extraction of lithium and other valuable metals in an ...

Panasonic Eneloop Rechargeable Batteries Drop to The Lowest Price We've Seen Pay just $2.60 per AA or $1.93 per AAA battery.