Look around your house and chances are you'll find you've got toys and other household items powered by those tiny button-size batteries.

Vacuums and carpet cleaners might sound like they do similar things, but they handle different kinds of messes. Learn which ...

A new law is supposed to protect children from gaining access to them, but as a startling Consumer Reports investigation ...

We're giving this robot with mechanical task arm a Best of CES Award. The only question left is, how soon can we get one?

With more power, the best cordless hammer drill provides quick work of projects. See how top-rated tools performed in our ...

Our team has tested the top home EV chargers on the market. Check out our top picks for charging your electric vehicle with a ...

First, we ensure screensavers and hibernation mode are turned off, as well as any battery-saving performance mode (although running tests in that mode is also valuable; it's just a separate test).

QuantumScape is developing solid-state battery technology to increase the range of EVs and enable them to recharge more quickly. The U.S. company is just beginning to test its battery technology ...

This organizer can hold up to 180 batteries of various sizes and types and comes with a battery tester. Its durable and lightweight design makes it easy to carry around, and its clear cover allows ...

For unmarried individuals who have dependents, filing as head of household rather than single could lead to big tax savings. What is the head of household filing status? All taxpayers must choose ...

At some point in life, you'll want to be able to handle household tasks ... battery replacement if your battery is under 80% its original capacity. Remember to test your MacBook to make sure ...