370W Solar + 30A DC-DC + 3000W MultiPlus (12V)
A high-power 12V system designed for larger AC loads, extended off-grid stays, and demanding vanlife usage.
Best for: High power appliances and longer off-grid adventures.
What's Included
- 370W solar panel package
- 30A DC-DC charger
- 3000W MultiPlus inverter/charger
- Core protection and wiring components
Optional Upgrades
- Expanded battery bank
- Additional panel capacity
- Advanced monitoring and distribution options
What This System Can Power
- Compressor fridge, lighting, water pump, and day-to-day electronics.
- Higher-demand AC appliances, used in planned and managed windows.
- Laptop-heavy workflows and longer daily in-van power use.
- More ambitious mixed-load usage when paired with suitable battery capacity.
How Long Off-Grid + Trip Fit
Estimated runtime: ~2-4 days (typical mixed use, weather dependent)
Suitable Trips
- Long weekends to multi-day off-grid touring.
- Remote stops where you want stronger AC headroom.
- Extended trips with variable weather and mixed appliance usage.
Assumptions
- Typical loads: compressor fridge, LED lights, device charging, and water pump.
- No continuous high-draw electric heating, air-conditioning, or induction cooking.
- Runtime varies by battery size, season, solar yield, and driving/charging pattern.
- Exact result should be confirmed in the builder.
These are conservative planning estimates, not guarantees. Real-world runtime depends on your setup and usage profile.
Ready to customize this setup?
Open the builder, adjust components for your exact van and usage, and get a complete parts list with your personalized setup.
Open BuilderWhat Our Customers Say
Rated 4.9 stars on Trustpilot
Brilliant service from start to finish. The calculator made designing my 12V system so easy and the wiring diagram was spot on.
Was dreading the electrics for our Sprinter build but Vunked made it completely painless. Everything arrived well packaged and the support team were super helpful.
Top quality Victron components and the system designer saved me hours of research. Installed everything in a weekend with the wiring diagram.
We had no idea where to start with our van electrics. The calculator worked out exactly what we needed and the team answered all our questions.
Second time ordering from Vunked. Upgraded to a 24V system and the whole process was seamless. Can't recommend enough!
Brilliant service from start to finish. The calculator made designing my 12V system so easy and the wiring diagram was spot on.
Was dreading the electrics for our Sprinter build but Vunked made it completely painless. Everything arrived well packaged and the support team were super helpful.
Top quality Victron components and the system designer saved me hours of research. Installed everything in a weekend with the wiring diagram.
We had no idea where to start with our van electrics. The calculator worked out exactly what we needed and the team answered all our questions.
Second time ordering from Vunked. Upgraded to a 24V system and the whole process was seamless. Can't recommend enough!
The off-grid calculator is genius. We now know exactly how long we can last off-grid based on our actual appliances. Amazing tool.
Fast delivery and everything was exactly as described. The personalised wiring diagram made installation straightforward even for a beginner.
Fantastic experience. The system configurator is so intuitive and the customer service is outstanding. Our T6 is now fully kitted out!
Great products and really helpful team. The solar calculation tool helped us work out exactly how many panels we needed for our trips to Scotland.
Could not have done our van conversion without Vunked. The complete system arrived within days and the install guide was crystal clear.
The off-grid calculator is genius. We now know exactly how long we can last off-grid based on our actual appliances. Amazing tool.
Fast delivery and everything was exactly as described. The personalised wiring diagram made installation straightforward even for a beginner.
Fantastic experience. The system configurator is so intuitive and the customer service is outstanding. Our T6 is now fully kitted out!
Great products and really helpful team. The solar calculation tool helped us work out exactly how many panels we needed for our trips to Scotland.
Could not have done our van conversion without Vunked. The complete system arrived within days and the install guide was crystal clear.