Sarah Perry, a 34-year-old ultrarunner, set a new women's record at the Backyard Ultra world championship last weekend.

The DeWalt Powerstack 20V Max 5Ah Battery Starter Kit is on sale for just $93, a massive 63% discount from its normal price ...

When a new version is released you will get notified three times Either manually download and install the latest version Or click on update to install it automatically ...

Abstract: This paper reviews the current status and implementation of battery chargers, charging power levels, and infrastructure for plug-in electric vehicles and hybrids. Charger systems are ...

DeWalt's power tools are powered by batteries that have a variety of Amp Hours that determine how much power it has to run on ...