Victron 12V 220Ah AGM Deep Cycle Battery – Premium High-Capacity Energy Storage Advanced VRLA Technology for Maintenance Free Operation The Victron 12V 220Ah AGM Deep Cycle Battery is engineered using top tier VRLA technology, ensuring a completely sealed and maintenance free experience for the user. By utilising Absorbent Glass Mat (AGM) construction, the electrolyte is absorbed into the glass fibre...