Sometimes, in order to go big, you first have to go small. That's what researchers at the Department of Energy's Pacific Northwest National Laboratory have done with their latest innovation in energy ...

One Chevrolet Silverado owner’s truck went haywire mid-drive, locks cycling, lights flashing, radio acting up, before ...

While the Galaxy S25 Ultra boasts unexpected new AI skills, Samsung has also significantly improved its reparability, ...

LeydenJar has developed a groundbreaking 100% silicon anode battery that operates without external pressure, achieving 500+ ...

A few weeks ago, a fire broke out at the Moss Landing Power Plant in California, the world’s largest collection of batteries ...

A car battery is the heart of your vehicle’s electrical system, but sadly, it doesn’t last forever. Over time, it can wear out and eventually needs replacement. Luckily, your car often gives you signs ...

The BT200 is a relatively straightforward battery and charging system tester. If you read my reviews, you know I have mixed ...

E-bikes offer a smooth and efficient ride—until they suddenly shut off mid-ride. If you’ve ever faced this frustrating issue, ...

The Fnirsi 2C53T is a compact 3-in-1 device combining an oscilloscope, a multimeter, and a function generator. Is it better ...

We believe that using the default setting is the best way to get comparable results, but since we also test at different refresh rate settings to see what impact that can have on battery life ...

He holds a BA from UC Santa Barbara and an MFA from The New School. If you have an iPhone with an older battery, you might be frustrated to see the Low Power Mode warning — especially if you're ...

Smarter Battery tracks charge cycles and battery health, offering detailed reports on wear and capacity. It allows users to set custom thresholds for charging, helping avoid overcharging. After ...