This is Monster's custom made "Fast" version of their dual bank lithium marine waterproof charger. It has Bank 1 36v for single 36v lithium batteries and Bank 2 for 12v batteries! Monster Marine's new ACD (automatic charging detection) system allows their charger to work with whatever 12v batteries you have Lead/AGM or Lithium batteries.  Even when running two 36v batteries in parallel this one charger will charge both at the same time! This charger is 100% waterproof and can be mounted on board your boat as you normally would with marine battery chargers!

This charger has automatic low voltage activation without pushing a button. This means when you run your lithium batteries all the way down they will reach what is called low voltage cut off, when this is reached the BMS (battery management system) basically turns the battery off at this point showing zero to little voltage to where most chargers doesn't recognize that there is a battery connected... Monster's does.

Specifications:

Size:  L 12 x W 8.75 x H 3.5 inches

Weight:  18lbs

Power specs:

AC power input 100-120v

Output 1: 36v DC @ 15A 

Output 2: 12v DC @ 20A 

Charging Lead Wire Length:

Each wire is 6ft in length.

Housing Type:

Coated Aluminum

Maintenance mode for both lithium and Lead/AGM batteries.