Today's cordless drills are more powerful than ever, with premium models producing torque surpassing 2,000 inch-pounds and ...

Battery-powered models typically have two speed options that you can control from the handle. We test our gas-engine and battery-powered string trimmers in identical fashion. We use the machines ...

Nucor CEO Leon Topalian joins 'Mad Money' host Jim Cramer to talk quarterly results, the impact of tariffs, outlook for the rest of the year and more. A diver on an expedition off the coast of Cabo ...

A charged battery is a happy battery. Keeping your car’s battery properly charged is essential to long life and reliability.

We've tested and reviewed products since 1936. Read CR's review of the Duracell Platinum AGM 94R H7 car battery to find out ...

Enable battery intelligence on any iPhone for smarter charging insights and accurate time estimates. Learn how to set it up ...

In its work with Stellantis, Factorial's FEST cells hit a major milestone, but plenty of hurdles remain for the not-yet-ready ...

Arizona heat is tough on everything, especially your car. There are three big things on your vehicle that you need to check ...

Inside view of Sinexcel-RE’s battery test equipment factory, showcasing rows of advanced testing units meticulously assembled for precision and reliability in battery performance evaluation.

Rolls-Royce and Avacon have joined forces to test the contribution of battery storage and PV systems on grid stability in northern Germany. The field test aims to show how energy communities ...

Your controller disconnects, your Xbox becomes unresponsive, and the controller won't turn back on — Nothing ruins a great gaming session like finding out your controller batteries are dead.

This is where a portable charger, battery pack, or power bank becomes invaluable. By connecting your phone to a portable charger, you can recharge your device without being tied to one location.