Health care technology company Abbott has recalled certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus continuous glucose monitoring systems because the sensors are displaying incorrect glucose ...

New strings discovered in Amazon’s recently pulled Kindle firmware reference battery replacement support. The findings surfaced as the EU moves toward stricter battery repairability requirements for ...

Your Old iPhone Battery Doesn't Have to Be This Bad. Here's How to Fix It ...

One of the biggest long-term ownership costs with any electric bike is eventually replacing the battery. And if you’ve ...

Last year, wireless charging took a big leap forward with the launch of a new and improved Qi 2.2 standard, which raised the max output for new wireless charging pads to 25 watts (W). The upgrade ...

More than 300,000 coin battery packs sold on Amazon are recalled over child ingestion and burn hazards tied to unsafe ...

Discover the real lifespan of EV batteries, average degradation rates, and how to test used electric cars to avoid costly ...

Scientists have developed a wearable, battery-free sweat sensor that can continuously track multiple health ...

Electric vehicles are quick, quiet, and typically offer awesome packaging and an easier maintenance schedule than combustion-powered cars. Where they struggle to keep up with their gas-powered ...

Learn how to safely swap your AirTag's CR2032 cell and why certain child-safe coatings will stop your AirTag from working.

In the second part of the Tesla 4680-type cylindrical battery cell teardown and analysis, The Limiting Factor presents the initial specs and findings. While the teardown video was very interesting, ...

Scientists have created an anode-free sodium solid-state battery. This brings the reality of inexpensive, fast-charging, high-capacity batteries for electric vehicles and grid storage closer than ever ...