With the Epoch 12V/24V to 36V Marine DC-DC Charger, you can charge a suitable 36V trolling motor battery while underway from the 12V or 24V starting system. This allows you to use the available charging current from the engine to extend your runtime on the water.

• Suitable for 12V and 24V sources: The charger automatically detects an input voltage of 13 to 30V DC and uses separate on and off thresholds for both marine electrical systems.
• 36V 10A output: Provides approximately 360W nominal charging power to a single suitable 36V battery.
• Three charging profiles: Adjustable for 36V LiFePO4, AGM, or lead-acid. For LiFePO4, a manual BMS wake-up function is also included.
• Built for marine use: The aluminum casing is epoxy-sealed to IP67 and cooled with a waterproof fan and base plate.
• Built-in protections: Short circuit, reverse polarity, overcharge, and over-temperature protection.
• Easy to connect: Input and output are equipped with pre-assembled cables with ring terminals.
• 2-year manufacturer's warranty: Epoch provides a limited two-year manufacturer's warranty on its battery chargers.

Important: This is a non-isolated DC-DC charger. Before installation, check whether the alternator, wiring, fuses, and battery are suitable for the application. The charger supports charging on the go but does not replace a full charging cycle with an appropriate AC charger. Preferably use one suitable native 36V battery; a series circuit of three 12V batteries may require individual charging and balancing.