Lithium-ion and lithium-polymer rechargeable batteries have given us previously impossible heights of electronics power and miniaturization, but there’s a downside they have brought along with them.

BEIJING -- A drone powered by an ultra-low-temperature high-energy-density lithium battery, developed by Chinese researchers, has successfully completed a flight test in China's northernmost city ...

Ruko today announced the global pre-order launch of its U11MINI 4K Triple Battery Combo (Fly More Combo), redefining portable imaging for creators and adventurers. The Ruko U11MINI 4K weighs less than ...