Johnson Outdoors - Minnkota Mk 210D On-Board Battery Charger (2 Banks, 5 Amps Per Bank)

Automatic Temperature Compensation: Chargers sense and adjust to ambient temperature fluctuations to ensure a fast, accurate charge Digital Control: Microprocessor-based design delivers a faster, more precise charge every time LED Indicator Lights: Inform of charge stage, maintenance mode status, error notifications and full charge Automatic Multi-Stage Charging: Controls the voltage and current your battery gets throughout the charging cycle, ensuring a fast, safe and precise charge Waterproof Construction: All on-board chargers are built to be waterproof, shock-resistant and vibration-resistant 3-Year Warranty: All battery chargers come with a full 3-year replacement warranty Supported Battery Types: 12v AGM, 12v Flooded Lead Acid, 12v Lithium LiFePO4 2 banks; 5 amps per bank Multi-stage charging and automatic temperature compensation Saltwater tested and fully corrosion-resistant Three-year warranty Digitally controlled microprocessor design protects your batteries so you can stay on the water longer