If you’ve ever worked with adding lithium ... implemented the circuit yourself, or took the easy way out and picked up one of the dirt cheap modules available online, the battery management ...

Battery swelling is one of those unexpected problems that can often catch us off guard. If left unaddressed, it can inflict ...

South Korean budget carrier Air Busan has become the world’s first airline to ban portable chargers from overhead bins. The ...

Surgeons who treat life-changing burns caused by overheating and exploding batteries on e-bikes and e-scooters are calling ...

If you’re researching battery storage for home, you’ve likely noticed the market is exploding—literally. From GivEnergy ...

For many of us, the convenience of modern travel is something we’ve come to appreciate deeply. Gone are the days of bulky ...

In the ferry sector, what was once a rarity is now becoming commonplace. “If you look at new ferries globally, and ...

and while many battery chargers on the market today are compatible with lead acid, gel, and lithium-ion batteries (including all the ones featured in this guide), that’s not always the case.

Our rigorous lab tests for alkaline and lithium batteries simulate a range of devices with ... Energy efficiency: This is a comparative rating for the total energy contained within the battery. Pros ...

No more messy cables; magnetic power banks offer a seamless way to charge iPhones and Androids. With MagSafe and Qi ...

10, 2025 — A new paper has demonstrated that improving the texture of the soft metal used in battery anodes greatly improved performance. The team added a thin layer of silicon between lithium ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...