Battery packs are constructed from two or more individual cells or batteries. There are two basic types of battery packs: primary and secondary or rechargeable. Primary batteries are disposable, ...

Amazon's Prime Big Deal Days may have wrapped up earlier this week, and while most products have shot back up in price, some ...

The DeWalt 20V Max Battery Charging Kit is on sale for just $178—a 47% discount on the normal price of $339. This set of ...

If you're already a fan of Ryobi's tools, you'll be delighted to know they also have several items that can make your camping ...

Ryobi makes a wide range of tools good to keep onhand for emergency use including a power station, a power cooler, and a jump ...

It used to be you needed extension cords or a generator for your tools, but now you can get just about anything with a nice rechargeable battery pack. As it turns out, most of those packs are made ...

The rear-wheel-drive Emblème is a hybrid but not the usual type.

Save 13% on the Pococo Galaxy star projector ahead of Amazon Prime Day (Big Deal Days): The lowest price in over six months ...

If you won't want to go through yet another box of disposables, consider this rechargeable hand warmer that's on sale for ...

As temperatures drop, staying warm while maintaining comfort and mobility becomes a top priority. While layering up with ...

but it adds at least two hours of battery life thanks to its brilliant magnetic rechargeable battery packs. BoboVR made a ...

Some headlamps (see the Silva Trail Runner Free H and Black Diamond Sprinter 500 below) work with either AAA batteries or a rechargeable battery pack if you want that kind of versatility.