G-king


G-King is World's First Graphene Battery Charging 10 to 20 Faster Than Li-Ion Batteries

G-King is World's First Graphene Battery Charging 10 to 20 Faster Than Li-Ion Batteries

Chinese Dongxu Optoelectronic Technology unveiled a graphene battery in Beijing today dubbed G-King....

Jul 8 2016, 10:57am CDT