While you're looking over the best power banks, consider the battery's power-to-weight ratio. We measure just how much power you're getting for the brick you'll have to carry around. A higher ...

If you have an aging iPhone battery or are planning a vacation, these iPhone power banks will be the perfect companion. Executive Editor David Carnoy has been a leading member of CNET's Reviews ...

If you do not find the Battery Health Charging option under the Power & Performance section, visit the official website of ASUS to check if your laptop model supports this feature or not.

The Windows performance power slider enables you to quickly and intelligently trade the performance of your system for longer battery life. As you switch between the four slider modes to trade ...

Freevoy-powered hybrids will travel farther with fewer fueling stops, whether they're relying solely on battery power or tapping into an ICE drive or generator. When battery power and fuel finally ...

Is price the most important thing to this owner, or is it power and reliability? Well, start your engines, and read on to discover which major car battery brands are the best. Walmart's store ...

These days, even foldable phones are offering long battery life, which is impressive, given the limits on space for power packs and ... numbers we use in the above chart reflect the results ...

In total, 505.6 GWh of fresh battery power hit the globe’s roads from January through August, according to data from Toronto-based EV supply chain research firm Adamas Intelligence. The robust ...

A new study led by the U.S. Geological Survey (USGS) found a large amount of lithium reserves in southwestern Arkansas that could help meet rising demand for lithium in electric vehicle car ...

When searching for the best laptops for battery life in your price range ... then timing how long it takes to run out of power. This test gives us a decent idea of how long you can expect a ...

100% of the fees we collect are used to support our nonprofit mission. Learn more. The best battery lawn mowers perform as well as—or better than—the best gas mowers, Consumer Reports’ lawn ...

Researchers said in a recent article that Arkansas may have 19 million tons of lithium, which is used in rechargeable batteries for important products like phones and electric cars. The ...