Lotus 1590watt/930ah lithium off grid set up air conditioning microwave from batteries 

Lotus off grid massive power upgrade.
Over 1500 W of premium Solar running the full Victon suite.
Teltonika 5G modem for remote connectivity.
This system allows complete off grid running of the entire caravans electrics, including the microwave, washing machine, induction cooker, air conditioning, laptop, and cordless drill chargers.
Limited to only water here. Never worry about power again, anywhere anytime on the side of the road.
These systems can be installed in any Caravan RV motorhome or four-wheel-drive.