Lithium-ion battery fires can be intense and frightening. As someone who used to repair second-hand smartphones, I’ve extinguished my fair share of flaming iPhones with punctured lithium-ion ...

But one factor in that cost still scares away some car buyers who might be considering electric: replacing an EV's battery. These debates leave the question, Are electric vehicles really a better ...

The rechargeable lithium-ion batteries that power most of our laptops may be the most practical battery tech we have right now, but they naturally degrade over time as their ions flow back and ...

An energy start-up plans to build the world's biggest battery in Lincoln, Maine, to help ease stresses on the region's power grid. The project is being funded by the Department of Energy ...

But here's the catch: Traditional battery manufacturing can be pretty harsh on the environment and our health due to those problematic "forever chemicals" called PFAS. These chemicals sneak into ...

Aug. 21, 2024 — Lithium iron phosphate is one of the most important materials for batteries in electric cars, stationary energy storage systems and tools. It has a long service life, is ...

3034.TW Novatek Microelectronics Corp.

One of the most consistent bugbears over the years has been to do with battery life — whether it’s finicky fast charging or just phones just downright not lasting long enough. Virtually ...

It's strangely difficult to find out what your iPad's battery health is. Even now iPadOS 18 is on its way, there's no sign of a full battery health setting coming to devices other than the new ...

Battery chainsaws offer a convenient, low-maintenance option to gas-powered versions. This hands-on review cuts to the chase with the best models for managing your yard. Most of us associate ...

If you think it's time to change your laptop's battery, in this guide, I'll show you how to check this information on Windows 11. When you purchase through links on our site, we may earn an ...

Garmin Body Battery is a feature on Garmin devices that offers insight into your energy and readiness for training. The feature is available on several watches from the company. But is it a useful ...