I’ve got a new PowerOak /Bluetti AC50S power bank and I’ve been using this to power the TV off grid and charge laptops. I do have an inverter fitted to the van as well although this provides more flexibility and allows me to be mobile with power around the van. It’s also sufficiently mobile to take with me to recharge my drone batteries and camera batteries away from the van. It’s a great addition to our kit.

I used it a the International Campervan and Overland show in Stratford and at our overnight park up in Lancaster on the way home.