If you have a Raspberry Pi project that you want to take on the go, you have a few different options for power. Here are the choice available.

Kuxiu still sells the more portable 5,000mAh S2, which is currently available for $49.99. The bigger S3 currently lists for ...

Windows 11 has a built-in report that provides insight into your laptop's battery health (and whether a replacement is actually needed).

Optimizing your iPhone’s battery settings on iOS 26 is crucial for maintaining device performance, extending battery life, and contributing to sustainable energy use. With a range of advanced features ...

Samsung has launched a new portable monitor called the Movingstyle Portable Touchscreen. The 27-inch display is battery-powered with a touchscreen, and it can be used in two ways: with the built-in ...

NXP unveils industry-first, battery management system (BMS) chipset with built-in Electrochemical Impedance Spectroscopy (EIS) using precise hardware-based synchronization of all battery cell ...

The July 11, 2025, U.S. Court of Appeals for the Ninth Circuit decision in United States v. Schena marks the first appellate interpretation of Eliminating Kickbacks in Recovery Act (EKRA) and ...

The Honor Watch 5 Pro has been officially unveiled in China, bringing high-end health features to a more affordable package than its flagship Watch 5 Ultra. The all-new smartwatch delivers PPG-based ...

“This battery monitor reports to my phone as soon as I get into Bluetooth range.” The Ancel 12V Car Battery Tester is $24, $16 off its $40 list price. That’s a sizable discount on a device that could ...

Sensors that monitor an EV battery pack at the cell level are designed to detect potential issues with greater precision. Most of the value of an electric vehicle is tied up in its battery pack, so ...