BUILT 40A DC-DC CHARGER

The 12VoltDirect DC-DC charger is designed to manage solar and alternator power inputs to charge an auxiliary (house) battery system. The system will preference solar when available, providing lower loads on your engine. With automatic ignition detection enabled, the system will isolate the starting battery when the engine is off, preventing discharge of your critical starting battery.

It’s fully automatic, with a set-and-forget type operation. The microprocessor-controlled circuit keeps your battery in peak condition, automatically switching between six charging modes; Qualification, Recondition, Bulk, Absorption, Check, and Maintenance. Housed in a heavy-duty aluminium case with mounting bracket, and a front panel with charge status LEDs and push-button to select between Lead-acid, AGM, Calcium, GEL or LiFePO4 batteries.

It handles solar panels with 16 to 25V open-circuit voltage, and includes overcharge, short circuit, over-temperature, reverse polarity, thermal overload, and solar input overload safety protection.

PRE-WIRED ANDERSON, USB & CIGARETTE SOCKETS

This portable 12V battery box has all the common connections you would typically need for your outdoor recreation power needs. The box with carry handles is capable of holding a deep cycle battery up to 120Ah (sold separately), which secures in place with the supplied webbing strap.

High current power connectors include two 50A Anderson, insulated bolt terminals (wing nut), and a 12V cigarette lighter socket with over current protection. There is also a dual-port USB to charge your Smartphone and similar USB devices, and a voltmeter to help monitor the battery level.