Minn Kota 1834604 Precision 4-Bank Marine Battery Charger 15A Per Bank

The Minn Kota Precision 1834604 is a premium 4-bank on-board marine battery charger designed for serious boaters who demand reliable, intelligent charging. With 15 amps per bank (60 amps total), this charger delivers faster charge times and longer run times for your trolling motor and marine electronics.

Lithium Battery Optimized:

This charger features selectable battery-type settings for each bank independently, including specialized charge curves formulated specifically for 12V lithium (LiFePO4) batteries. You can mix battery types across banks—charge your lithium trolling motor batteries on one bank while charging traditional lead-acid house batteries on another.

Key Features:

• 15 amps per bank, 4 independent charging banks (60A total output)
• Battery type selection by bank: Flooded, AGM, Gel, and Lithium (LiFePO4)
• Microprocessor-based design delivers precise, multi-stage charging
• Automatic temperature compensation adjusts charge based on ambient conditions
• Low-line voltage compensation maintains performance even with weak shore power
• Battery equalization function for lead-acid batteries extends battery life
• LED indicator lights display charge stage, maintenance mode, errors, and full charge status
• Fully waterproof construction for harsh marine environments
• Compact, mountable design with integrated cable management

The automatic multi-stage charging process maximizes battery capacity while preventing overcharging. Once batteries reach full charge, the charger automatically switches to maintenance mode to keep them topped off and ready to go. Backed by Minn Kota's 3-year warranty, the Precision charger is built to deliver reliable performance season after season.