Minn Kota 1834401 MK-440 PCL Precision On-Board Marine Charger, 4 Bank x 10 Amps

Battery Type Selection Each charging bank can be selected to your specific battery type (LiFePO4) AGM or flooded lead acid) to ensure safe and protected charging Compatible battery types: AGM 12V, flooded lead acid 12V, 12V lithium LiFePO4 Automatic Temperature Compensation - Precision chargers detect and adjust to ambient temperature fluctuations to ensure fast and accurate charging Low Line Voltage Compensation - When outlets don't turn off the 120 volts they're supposed to, precision chargers compensate to deliver fast, consistent charging no matter what you Battery Equalization Clean and protect the battery (only flooded lead acid) every time you plug it in. It also activates a more rigorous, thorough cleaning with the push of a button DIGITAL CONTROL - Microprocessor-based design delivers faster, more accurate charging every time. Precision chargers can even wake up dead 12-volt lithium batteries (LiFePO4) from standby mode automatically. LED indicator lights: report charging stage, maintenance mode status, error notifications and full charge Multi-Stage Automatic Charging - Controls the voltage and current your battery gets throughout the charging cycle, ensuring fast, safe and accurate charging WATERPROOF CONSTRUCTION - All on-board chargers are designed to be waterproof, shock resistant, and vibration resistant 3 YEAR WARRANTY - All battery chargers come with a 3-year full replacement warranty