The fact is that today’s rechargeable batteries don’t love it when they are fully charged or run down too close to empty.

Have cordless brad nailers finally improved enough to replace our trusty pneumatic tools? We tested the top models. Is a cordless trim nailer right for you? If you’re a pro, the answer is probably yes ...

Get your yard looking its best with these lawn maintenance tools that are on sale now at Home Depot and Lowe's.

My budget wouldn’t allow for a riding lawnmower, but I still wanted to upgrade my age-old gas mower to a larger, ...

Most homeowners cutting front- and backyards will get plenty of grass-cutting power from a battery-powered mower.

Conveniently, this Craftsman creation also features a built-in LED light that illuminates your workspace and allows for fine cuts even in dim light. Although this battery-powered tool doesn’t ...

The batteries will hold a charge for more than a year, so you can still do your yard work even if you forgot to stick a battery on the charger. Greenworks If you just need a simple mower ...

Plus, its display shows the battery's health and temperature, along with output and input wattage. Anker Get it now for 20 percent off. Anker's 140W four-port wall charger is also discounted for ...

Alice Jovanée (she/her) is a commerce writer, and she has been writing about gaming and tech since 2005. Prior to Polygon, she worked at publications such as The Verge. I only bought one thing ...

The researchers produced a prototype betavoltaic battery with carbon-14, an unstable and radioactive form of carbon, called radiocarbon. “I decided to use a radioactive isotope of carbon because it ...

The Padres have engaged the EV charging systems solution provider to install 20 chargers in Petco Park’s Parkade parking facility located on the corner of 10th Avenue and J Street, adjacent to ...