Lead- carbon super batteries composing of lead- acid batteries and super capacitors is a new kind of electrochemical energy storage device. Compared to the traditional lead- acid batteries, lead- carbon batteries have longer life, higher power, and broader application prospects in hybrid vehicles. Its innovative breakthrough was in that the electrolyzed highly oriented pyrolytic graphite and the formulation water was joined to the active material of negative electrode, and the hydrogen evolution potential, potential distribution and capacity were analyzed. The experiment results show that in t...