Victron Energy 220Ah 12-Volt Gel Deep Cycle Battery

Victron Energy GEL model range offers best deep cycle durability and overall longer life VRLA technology: VRLA stands for Valve Regulated Lead Acid, which means that the batteries are sealed. Gas will escape through the safety valves only in case of overcharging or cell failure. VRLA batteries are maintenance free for life Sealed (VRLA) Gel Batteries: Here the electrolyte is immobilized as gel. Gel batteries in general have a longer service life and better cycle capacity than AGM batteries. Exceptional Deep Discharge Recovery: Victron VRLA batteries have exceptional discharge recovery, even after deep or prolonged discharge. Victron Energy VRLA GEL Batteries: design life 12 years. The batteries are compliant with both CE and UL specifications in ABS fireproof containers.