Production Description:

Sliver alloy grid: Strong resistance to corroce, More affective discharging Better function of discharging: Extremely low inner resistance, Supper discharging Performance Supper cold cranking: Electrolyte can " T be effected by temperature Long storing time: Extemely low if discharge long store time af tercharge No leak of acid: Conveninent fixing , Users have no chance to touch acid liquid Abso lutely maintenance free: No temperature rising during regu lar charging , No water consuming , Recombination of oxygen and hydrogen Environment protecive product: No liqu idorgaseous acid comes into being , No pollution to environment