Adopt negative voltage control technology to improve charge efficiency and integrated intelligent power management system; High definition LCD displays real time charging status, Two sets of led ...

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 ...

An 18650 potassium-ion battery represents a category of rechargeable batteries that employs potassium ions as the charge ...