MINN KOTA Precision Charger MK 440 PCL – 4 Bank x 10 Amps
The MINN KOTA Precision Charger MK 440 PCL is a 4-bank battery charger with a maximum output of 10 amps per bank, designed for efficient charging of 12V marine batteries. This unit is installed on boats to ensure reliable battery maintenance and supports multiple battery types.
Compatibility & Applications
- Fits multiple battery types including flooded, AGM, and gel batteries.
- Pairs with 12V battery systems commonly found in sailboats and powerboats.
- Mounts in engine compartments or battery storage areas of vessels up to 30 ft.
- Replaces older models such as the MK 330 and MK 440.
- Wires to standard 12V DC bus systems for ease of integration.
- Supports installation in RIBs and center console boats for optimal battery management.
The unit provides efficient charging for up to four batteries simultaneously, reducing downtime between trips. Its IP67 rating ensures protection against moisture and dust, making it effective for marine environments. For example, it can be installed in the battery compartment of a 25-foot cabin cruiser to maintain battery health during extended periods of inactivity.







