It is the unspoken law of cordless tools – eventually you will have extra batteries lying around from dead tools that are incompatible with your new ones. Some people let them sit in lonesome ...

Milwaukee's two-pack of M18 Lithium-Ion High-Output 6Ah Batteries is just $145 on Amazon—a 52% discount on the normal $300 price. This set is one of Milwaukee's bestselling cordless battery packs on ...

you’d do well to make sure all your portable power tools are made by the same company. But what do you do if there’s a tool you really need, but your brand of choice doesn’t offer their own ...

Power tool brands have created ecosystems of tools that all work with their batteries, and the wrong choice could cost you a lot of money. Chris Wedel is a fan of all things tech and gadgets.