12V & 240V Mains Hook Up & Off Grid Camper Van Kits

Power your entire camper van with fully integrated 12V and 240V mains hook up off-grid kits from Wired Campers, designed to deliver complete, reliable energy systems for modern camper van conversions. These all-in-one kits combine charging, power distribution and off-grid capability into a single solution, making them ideal for both DIY builds and professional installations.

Whether you’re travelling off-grid or staying on campsites, these kits provide a seamless combination of 12V leisure battery systems and 240V mains hook up capability. By integrating DC-DC charging, mains charging and inverter technology, they allow you to power everything from lighting and fridges to 230V appliances such as laptops, kettles and chargers—all from one centralised system.

The Wired Campers range includes complete systems such as 500W, 1000W, 2000W and 3000W inverter kits, alongside advanced setups featuring Victron Energy components like Orion DC-DC chargers, SmartSolar MPPT controllers and MultiPlus inverter/chargers. These premium systems are designed for high performance, offering intelligent multi-stage charging and efficient power conversion for lithium, AGM and lead-acid batteries.

Each kit is carefully configured to include essential components such as fuse protection, isolators, cabling and distribution systems, ensuring a safe and organised installation. Many kits are also available in pre-wired or modular formats, reducing installation time and making them accessible for both beginners and experienced installers.

For true off-grid capability, these systems allow multiple charging sources to work together. You can charge your leisure battery while driving via a DC-DC charger, from solar panels using MPPT controllers, or through 240V mains hook up when connected to campsite power. This flexibility ensures continuous power availability wherever your travels take you, whether you’re on the road or parked up.

Higher-spec kits featuring inverter/chargers such as Victron MultiPlus units provide automatic switching between mains power and battery supply, creating a seamless user experience without manual intervention. This makes them ideal for full-time van life and high-demand electrical setups.