Lightweight, ultra-compact, universal chargers Handles input voltage range from 90-265 VAC, 47-63 Hz so it's compatible with a generator, poor-quality power, or foreign travelSettings for flooded, gel, AGM or lead-calcium batteriesParallel stacking enables two chargers to work together to combine the output achieving up to 120A for large battery banksBuilt-in battery equalization featureDrip-proof design characteristics enable the charger to be mounted in multiple directionsMeets CE/EMC, ABYC, UL1564 and UL1236 with marine supplement standards