The Makita 18V LXT Lithium-Ion 4.0Ah BL1840B battery is ringing up for just $76 on Amazon, down from its normal $139 list price. Its price is hidden until you add it to your cart—a signal that it's ...

You probably don't use all of your rechargeable power tools every single day, so what do you risk if you let those batteries ...

Reviving dead lithium-ion tool batteries is unsafe, damaged cells can trigger leaks, thermal runaway, fires, or explosions.

DeWalt batteries should last you for quite a while, but what do you do if they give out? Can you rebuild or refurbish a DeWalt battery?

Resetting your lithium ion tool batteries might seem like the best way to get more bang for your buck, but this process could ...

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 ...

It's one of the most important home improvement decisions to make for saving money and hassle. But there's a lot more than cost to consider.

Every product is carefully selected by our editors. If you buy from a link, we may earn a commission. Learn more What if you could use the same battery across every major power tool brand? For serious ...

Ryobi is one of the best power tool brands, offering drills, saws, nailers, sanders, and more. But there's one tool that is ...

Whether you're looking for heavy-duty pro-grade wired appliances, or breezy battery powered cordless wonders, we've found the ...

If you grow up around a small engineering business you are likely to gain something of an appreciation for power tools. You’ll see them of all ages, sizes, manufacturers, and technologies. When ...