Aren AGM and GELCELL Marine Batteries both Maintenance Free and tolerant to deep cycling?
AGM Marine Batteries are desirable because they are maintenance free due to the valve-regulated and pressure-sealed design. Like Gelcells they boast high tolerance to occasional deep discharges, excellent shock and vibration resistance, and broad operating temperatures. Here is where the similarities end, AGM Marine batteries have the advantage of being mountable in any orientation without capacity loss which Gelcells do no have.(gelcells will creat air pockets and burn out the plates) AGMs also have the lowest internal resistance supporting numerous high demand loads and the fastest recharge times.
