The Minn Kota MK 330D is a 3 bank, on-board battery charger that provides 10 amps per bank and, is digitally controlled with multi stage charging and automatic temperature compensation.
The MK 330D resists corrosion, even when used often near salt wate and the on board battery charger comes with a three year warranty to ensure you are satisfied and that it never lets you down when you need it the most.
The microprocessor-based design enables the Minn Kota MK 330D charger to continually monitor the temperature and state of charge. It means faster, more regulated, precise charge for your battery - and a longer day of worry-free boating.
Every Minn Kota charger controls the voltage and current your battery gets throughout the three stages of the charging cycle for a safe, precise charge.
Color-coded readings on our Digital on-board chargers display your connection status, state of charge and error codes.
The video below is an overview of the dual function LED displays featured on the Minn Kota 330D Precision On-Board Marine Battery Charger.
Three Year Warranty
The Minn Kota 330D on-board charger delivers a full, true-rated output for a faster charge.
Included with the Minn Kota 330D is a convenient holder that keeps the charger plug dry, safe and easily accessible.
The on-board charger is built tough, with waterproof, shock-resistant and vibration-resistant rugged construction. Plus, they’re saltwater-tested to fully combat corrosion.