While an on-board diagnostics scanner is a great tool for figuring out what’s wrong with your car, it won’t provide much data regarding the battery. For that, you’ll need a dedicated car battery ...

Every car battery is some amount of time away from failing, so the only thing for anyone with a car, motorcycle, truck, RV, ATV, boat, or other 12V battery-dependent vehicle can do is to make their ...

I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

CCD testers are essential in electronics manufacturing for inspecting components, verifying assemblies, and ensuring product consistency through automated optical inspection. The precision offered by ...

Batteries lose capacity over time. The process can be slowed down, but it’s inevitable, so after a few years, your EV won’t provide quite as much range as when it was new. The battery will lose about ...

It’s no exaggeration to say that the development of cheap rechargeable lithium-ion batteries has changed the world. Enabling everything from smartphones to electric cars, their ability to pack an ...

Analyzing capacity degradation characteristics and accurately predicting the knee point of capacity are crucial for the safety management of lithium-ion batteries (LIBs). A recent breakthrough study ...

Nick is a Features author who's been writing for fellow tech geeks since 2011. While he's mostly focused on phones, he's also thrilled by cameras and audio gear of all shapes and sizes. On weekends, ...