Nobody likes it when their tools break. These can be very costly devices that we hope will last for years and years, but sometimes you encounter things ranging from batteries being unable to charge to ...

Swapping batteries between your favorite power tools sounds like a good idea - but is it? Find out what benefits and pitfalls ...

Rechargeable batteries for your Harbor Freight power tools can be an expensive prospect, but is it possible to rebuild them ...

[Webby] inherited a cordless drill from his dad and when he finally got around to using it, found that the charger was dead in the water. He disassembled it and narrowed the issue down to the ...

If you're comfortable with soldering and working around high-current electricity you can easily replace dead cells inside power tool battery packs with new cells purchased from local or online battery ...

No matter how much you take care of your Lithium-ion power tool batteries, they'll eventually wear out from use. Over time, they suffer from capacity loss, where they no longer hold the same amount of ...

In the realm of power tools, the DeWalt 20V MAX XR Lithium-Ion Battery is a game changer. Offering long-lasting power for your tools, it’s designed to keep you working efficiently. But what happens ...

Some power tool users might be tired of getting the third degree about using third-party replacement batteries. But maybe they should consider how they might be headed for third-degree burns — or ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Much of the benefit of battery-powered tools comes down to how much more portable and ...