Most camper vans only want 12v power, in which case a standard solar controller is sufficient. However we warmly recommend the MUST hybrid inverter. For very little additional cost it provides 1200w of 220v as well.

We urge you to look carefully at our power stations.  They provide a convenient, zero installation all-in-one solution to energy management on the road. They provide 12 and 230v output  Combined with portable solar panels for camper vans they offer a simple and versatile power source needing zero installation and a wide variety of 12 and 230v outputs plus numerous USB ports for phones and tablets.. They can be charged from solar, the engine alternator, or mains. The cost of 2Kw units is not that much greater than the cost of an MPPT controller, a 2Kw lithium battery and a 2Kw inverter.