Dual Battery Management

Portable Battery Box

PORTABLE AND SIMPLE: The simplest solution for campers who haven’t invested in a dual-battery set up, or those who want a genuinely portable and versatile solution, you can’t look past a well-equipped battery box. Simply...

Dual Battery Manager - 275 Amp

A dual battery manager is a must-have addition for any 4 wheel driver who loves the great outdoors and wishes to camp in comfort with good lights, a fridge, music and any number of accessories running on a dual battery system. The Ironman 275 Amp Dual...

50 AMP Charge Wire Kit

Pre-assembled 50 AMP charging connection kit to suit caravans, camper, boats, fridges and other high-powered devices. Install on either the tow vehicle to charge the trailer or install on the trailer to connect to the tow vehicle. Specifications ...

12V Dual Battery Monitor Display

Keep a closer eye on your battery with the Ironman 4x4 dual battery monitor Display. The new monitor displays a digital readout for both main and Auxiliary battery, it also shows a bar graph style indicator. To ensure your batteries are...

Start Assist Booster Kit

This start assist kit allows you to start your vehicle off the auxiliary battery in a situation where the main battery is flat (e.g. headlights were left on). When combined with our 40A DC to DC battery charger, the maximum output increases up to 80amps,...

40A DC To DC Battery Charger

Ironman 4x4's DC to DC 40amp boost, 3 stage battery charger. With the new generation of vehicles it is important to ensure that auxiliary battery charging is managed in a way to maximize the charge. The Ironman 4x4 DC to DC 40 amps chargers...

Dual Battery Manager - 140 Amp

The Ironman 140 Amp Dual Battery Manager allows two batteries to be charged at the same time. When the engine is started and the main battery reaches 13.4 volts, the Ironman module engages, allowing the two batteries to be charged simultaneously. When...