Do I need a dual battery system?
If you run a fridge, camp lights, chargers or accessories away from mains power, a second battery or power system is usually worth planning.


Fridges, lights, chargers, winches and camp gear need a power plan before accessories pile up. Wolfpack 4x4 helps scope dual battery systems, power management and accessory wiring around how long you travel, what you run and where the vehicle has space.
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If you run a fridge, camp lights, chargers or accessories away from mains power, a second battery or power system is usually worth planning.
Yes. Canopies and drawers can hide or complicate cable routes, so power planning should happen before the fitout is locked in.
Send the vehicle make, model, year, engine, current accessories, intended use, towing or touring load, and clear photos of the fitment area where available.