Dongjin is one of the best vrla battery manufacturers china,it’s AGM VRLA batteries are Valve Regulated Lead Acid battery with Absorbent Glass Mat separators.  With stable quality and affordable cost, our AGM UPS batteries are widely used in all ranged of UPS, energy storage and telecommunication systems.

Advantages of AGM VRLA battery

Long design life Maximum charge efficiency;High Oxygen recombination efficiency;Low self-discharge rate;Wide temperature range Easy handling and installation 

The Features of AGM VRLA battery

Positive plates: Flat pasted plate with lead-calcium-tin grid alloy;Negative plates: Flat pasted plate with lead-calcium grid alloy;Separators: Micro-porous AGM separator;Container: High-strength ABS Electrolyte: Absorbed sulfuric acid;Terminal posts: High-conductivity terminals Post sealing: Double sealing structure;Vents: High-efficiency low-pressure venting system.The Application of AGM VRLA battery

UPS units Emergency power Alarms, Fire & Security Systems Medical General Electronics & Control Equipment Communications Equipment