Treat your old Game Boy to some fancy new batteries this Prime Day.

Panasonic’s Eneloop BQ-CC55, our favorite charger for AA and AAA rechargeable batteries, is sleek, compact, easy to use, and plugs directly into a wall outlet.

These batteries from POWERBOWL are also great for this EBL battery charger above because they are specifically 1.2V Ni-MH batteries, however, you can use other 1.2V Ni-MH, Ni-CD, or 1.5V Li-Ion AA or ...

Rechargeable batteries can theoretically save you a fortune over disposable ones, but they're still prone to the same loss of power over time.

With proprietary or specialized batteries, you can be in trouble if you forgot to pack them or they haven’t been charged. According to Saramonic, the supplied (non-rechargeable) 1.5V Lithium-ion ...

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

You may have heard people say that lithium batteries are better than alkaline, but do you know what the actual differences between the two are?

Browning Trail Cameras has announced the launch of its LPC Series Rechargeable Lithium-Ion Battery Packs, designed to provide power, convenience and eco-conscious performance for the company's trail ...

After earlier USB-C discussions, I'm wondering about chargers for rechargeable NiMH AA and AAA batteries. These batteries are still amazing work horses after many decades, having upgraded their ...

See how to create your own 1.5V lithium-ion battery with this DIY guide. Learn the steps to assemble a rechargeable battery and enhance your projects with custom power solutions.