Mastervolt AGM Batteries & Accessories

Mastervolt provides autonomous power for vehicles and boats that may not be connected to the grid for long periods of time – so powerful, robustly constructed batteries are the key. At Fisheries Supply we offer several Mastervolt battery technologies, all designed for optimal performance, reliability and longevity in harsh environments. Mastervolt AGM batteries are entirely maintenance-free. Since they don’t require ventilation, both these batteries and the Mastervolt Slimline AGM batteries can be installed anywhere. The MLS series of lithium ion batteries is also a great option due to fast recharge and deeper discharge capabilities. Shop for your batteries now – or to see our complete line of Mastervolt products, click here.