@Melinda Waddell Thankyou Melinda ive gone for it today and brought one . i think it will be very useful being portable .

After we had our initial order cancelled from suppliers due to unforseen delivery issues we decided to go with the Eco-worthy ps2400 ,£550 of flea bay just the station on its own for home base use and back up power has its 23kg so not that light and portable. along with an All-powers 600w ££150 that is more portable .Thanks Melinda for your advice about the panels and have brought a generic 200w foldable panel and x2 200w fixed panels .A few connectors to change on the panels from Anderson to MC3 has it was noted the mc3 connections offer better water resistance which gives me a good reason to get my tools out and make some extra cables