JP30 is proof that significant advances can still come in smaller sizes. Chinese company achieves impressive feat with tiny ...

French researchers have announced a prototype of an 18650 sodium-ion battery. If you’ve bought a powerful LED flashlight, a rechargeable battery pack, or a–ahem–stronger than usual LASER ...

to be the king of flashlights, but replacing those pesky D-cell batteries is kind of ridiculous in this day and age. So [Travis] decided to upgrade it to make use of the ever-so-common ...

A China-based firm has launched a novel energy storage device that tackles the 18650-battery power challenge. Introduced by Ampace, the latest JP30 cylindrical lithium battery is claimed to be ...

Vaping devices that perform at a high level frequently draw their power from batteries, specifically the 18650 models. An excellent choice for a vape battery is one that is reliable and can yield ...

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