• Eliminates Need For Switches, Isolators, Combiners
• Selectable Programs for Gel, AGM, Standard and Deep-cycle Flooded Batteries
• Allows Mixed Battery Types
• Solenoid Drive Allows Greater Amperage Output When Used With High-Capacity Solenoid (not included)
• Battery Temperature Sensing with Optional Temperature Sensors

• 12V or 24V system voltage (adjustable)
• 6-Color coded LED Display
• Battery temp. sensing (w/optional sensors)
• Fusing: 30A ATC
• Fused input & output wiring included
• Automatic/manual
• One year limited warranty

Balmar's Digital Duo Charge eliminates the need for switches, combiners and isolators by delivering a controlled supply of charging current from the house battery bank to the starting battery. The Digital Duo Charge remains in a sleep mode whenever voltage at the house battery bank is lower than 13 (or 26) volts. When a charge source is present and voltage at the house battery bank rises above 13 (or 26) volts, the Digital Duo Charge creates a pathway for up to 30 amps of charging current to the starting battery. Adjusts for 12- or 24-volt output ranges.

Digital Duo Charge Wiring Diagram