Guest On-Board Battery Charger 15A / 12V - 3 Bank - 120V Input

The Guest On-Board Battery Charger 15A / 12V - 3 Bank - 120V Input is an essential tool for serious boaters who require reliable management of multiple 12-volt battery systems while docked or at the marina. This charger is particularly beneficial for those running a center console with dual starting batteries or auxiliary house batteries, ensuring that each battery bank is fully charged and ready for the next outing.

Designed for marine environments, this three-bank charger operates from standard 120V shore power and delivers 15 amps of charging current across three independent battery banks. Its intelligent charging design automatically monitors each bank and switches to maintenance mode once batteries reach full charge, preventing overcharging and extending battery life. The compact footprint—measuring 9 x 6 x 16 inches and weighing just 8 pounds—allows for easy installation in engine compartments or cabin spaces.

Ideal for any 12-volt marine application, this charger is perfect for setups that include dual starting batteries and a separate trolling motor bank. Its rugged construction withstands the harsh conditions of marine environments, making it a reliable choice for fishing charters and extended cruising. With this charger, boaters can ensure their batteries are always ready for action.