The Minn Kota MK-330 PCL is a three-bank, 30-amp on-board charger engineered specifically for 12-volt lithium LiFePO4 battery systems — while remaining fully compatible with AGM and flooded lead-acid batteries on the same unit. Per-bank battery-type selection lets you tailor charge curves to each battery independently, and the microprocessor-driven design can automatically wake a deep-discharged lithium battery from standby. Waterproof, shock-resistant, and saltwater-rated construction makes it a dependable fit for any marine application in the Pacific Northwest and beyond.

Features:

• Per-bank battery-type selection — independently configure each bank for Lithium (LiFePO4), AGM, or flooded lead-acid to deliver a safe, appropriate charge profile
• Automatic temperature compensation — senses ambient temperature shifts and adjusts the charge accordingly for accuracy in all conditions
• Low-line voltage compensation — corrects for outlets that fall below 120V to maintain a consistent, full-speed charge
• Battery equalization — passively cleans and conditions flooded lead-acid batteries every charge cycle, with a manual deep-equalization mode available on demand
• Digital microprocessor control — drives a faster, more precise charge cycle and automatically recovers 12V lithium batteries from standby mode
• LED indicator lights — display current charge stage, maintenance mode, error codes, and full-charge status at a glance
• Automatic multi-stage charging — manages voltage and current throughout the full charge cycle for a fast, safe result
• Waterproof construction — sealed housing is waterproof, shock-resistant, and vibration-resistant for permanent on-board installation
• 3-year replacement warranty included

Specifications:

• Dimensions: 9.88 in x 7.75 in x 3.5 in
• Weight: 8.4 lb
• Charger Style: On-Board
• Number of Banks: 3
• Output per Bank: 10 amps
• Total Output: 30 amps
• Wattage: 450W
• Charge Time: 4–6 hours
• Power Source: On-Shore AC
• Compatible Battery Types: 12V Lithium LiFePO4, 12V AGM, 12V Flooded Lead Acid
• 12V Lithium LiFePO4 Optimized: Yes
• Waterproof: Yes
• Digital Control: Yes
• Automatic Temperature Compensation: Yes
• Battery Equalization: Yes
• Battery Type Selection by Bank: Yes
• LED Display: Yes
• Saltwater Compatible: Yes
• Battery Connection: Ring Terminal
• Warranty: Three-Year Replacement Warranty

Resources:

• Product Video