As the name suggests these batteries are called as Valve Regulated Lead Acid Batteries. These batteries are predominately used for UPS applications both in stand by use and cyclic use.
Rocket's Superior Gas recombination technology ensures that more than 90% of the electrolyte is reused resulting into very low water loss and confirms its maintenance free operation. (dimensions & wattage chart)
Non-Spillable Sealed Construction
Absorptive Glass Mat (AGM System)
ABS (Acrylonitrile Butadiene Styrene) Container and cover
Maintenance - Free Operation
Low Pressure Venting System
Heavy- Duty Grids
Low Self-Discharge - Long Shelf Life
Wide Operating Temperature Range
High Recovery Capability
ES Series Designed for Float Life of 4-6 years at an ambient Temperature of 20°C / 68°F.
ESC Series Designed for float life of 7-10 years at an ambient temperature of 20°C / 68°F.