VMAX MR107-85 12V 85Ah AGM deep cycle marine battery compatible with 12 Volt 30-55lb thrust electric trolling motors. BCI group 24 deep cycle marine battery, with high capability to deliver current surges when needed. Safe and maintainance free AGM batteries built tough for tough applications. Ideal to power marine trolling motors and to power on board electronics. Batteries can be wired in series for 24V, 36V and 48V and in parrallel for higher capacities. Designed to maximize resistance to shocks and vibrations. With the electrolyte totally absorbed by the absorbed glass mat (AGM) between the VMAX plates this VMAX battery is classified as “non-spillable and non-hazardous”.