AGM Deep Cycle Batteries from Victron Energy. Available in Amp-Hour ratings from 8Ah to 220Ah. Suitable for use in applications requiring long lasting battery storage such as in renewable energy systems including wind turbines and PV solar panels, off grid systems, battery backup systems, and many more.
VRLA stands for Valve Regulated Lead Acid, which means 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) AGM batteries
AGM stands for Absorbent Glass Mat. In these batteries the electrolyte is absorbed into a glass-fibre mat between the plates by capillary action. AGM batteries are more suitable for short-time delivery of very high currents (engine starting) than gel batteries.