The Minn Kota MK330PCL Precision Charger is a 3-bank, 10-amp on-board charger built for anglers who want fast, safe, and reliable battery charging on the water. With independent banks and battery-type selection, you can tailor each channel to LiFePO4, AGM, or flooded lead-acid batteries for optimal protection and performance.
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Independent three-bank design: Three separate charging channels allow different battery chemistries to be charged simultaneously without cross-interference.
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Output per bank: 10 Amps
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Wattage: 450W total output
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Power source: On-Shore AC
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Battery type: 12V LiFePO4, 12V AGM, 12V Flooded Lead Acid
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12V LiFePO4 optimized: Yes
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Automatic Temperature Compensation: Yes
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Low-Line Voltage Compensation: Maintains charging performance even when outlet voltage drops
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Battery Equalization: Yes (flooded lead-acid only)
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LED display: Yes
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Automatic Multi-Stage Charging: Controls voltage and current through the charge cycle for a fast, safe, and precise finish
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Waterproof / Saltwater Compatible: Yes / Yes
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Battery connection: Yes
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Banks: 3
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On-Board charger style: On-Board
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Dimensions: 9.88 in x 7.75 in x 3.5 in
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Weight: 8.1
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Warranty: Three-year warranty
With three independently controlled banks, you can charge LiFePO4, AGM, and flooded lead-acid batteries at the same time without compromising safety or performance. The 450 W total output and 10 A per bank shorten charge times on longer trips, while features like automatic temperature and low-line voltage compensation ensure reliable charging in varying conditions. Battery Equalization helps maintain flooded lead-acid health, and wake-from-standby for LiFePO4 reduces downtime. Rugged, waterproof construction and saltwater compatibility mean this charger is built for harsh marine environments, and the included 3-year warranty adds lasting confidence.
| Product Dimensions |
9.88 in x 7.75 in x 3.5 in |
| Product Weight |
8.1 |
| Charger Style |
On-Board |
| Output per Bank |
10 Amps |
| Wattage |
450W |
| Power Source |
On-Shore AC |
| Battery Type |
12v Lithium LiFePO4, 12v AGM, 12v Flooded Lead Acid |
| 12v Lithium Ion (LiFePO4) Optimized |
Yes |
| Waterproof |
Yes |
| Waterproof |
Yes |
| Automatic Temperature Compensation |
Yes |
| Battery Equalization |
Yes |
| Battery Type Selection |
Yes |
| LED Display |
Yes |
| Saltwater Compatible |
Yes |
| Battery Connection |
Yes |
| Banks |
3 |