Monster Marine 24V Lithium Battery Charger

The Monster Marine Lithium Dynamic Charge System is a 24V dual-input marine charger designed for boats running both 12V and 24V lithium battery systems. This shore-power and on-the-run charger handles simultaneous charging, integrated battery monitoring, and emergency jump-start capability in a single unit. It uses a charge profile compatible with LiFePO4 chemistry, which prevents the overcharging and cell imbalance that shortens lithium battery life.

SPECIFICATIONS

WARRANTY
See manufacturer warranty

CHARGER RATING
Input: 100-120V AC
Output (Shore Power): 14.4-14.6V DC @ 10A (12V system), 29.2V DC @ 10A (24V system)
Output (On-the-Run): 29.2V DC @ 10A to 24V system
Output (Emergency Reverse Charge): 14.6V DC @ 30A to 12V cranking battery

TERMINAL CONNECTIONS
Pre-terminated ring connectors on DC output leads. Charge status LEDs mounted on top of charger housing indicate active charging for each bank.

SMART BMS COMMUNICATION
Automatic wake-up feature activates lithium batteries that have entered low-voltage cutoff protection. System detects BMS sleep state and applies wake signal before beginning charge cycle.

COMPATIBILITY
LiFePO4 and AGM battery chemistries. Designed for dual-bank systems with 12V cranking battery and 24V trolling system. While running, prioritizes cranking battery charge before diverting alternator current to 24V bank. Emergency reverse-charge mode converts 24V bank power to 14V output for jump-starting cranking battery (30-minute timed assist or manual emergency mode).

PHYSICAL SPECIFICATIONS
Dimensions: 8.75" L × 8.75" W × 2.25" H
Weight: 16 lbs
Housing: Custom-coated aluminum
Includes AC power cable (6 ft marine-grade), DC output leads, U-bracket mounting kit, user manual

Experience the Monster Marine Lithium Advantage

The Dynamic Charge System handles the complete charging workflow for dual-voltage boats, from shore power management to on-the-run charging priority to emergency battery assist, in one integrated unit.