Have 2 batteries and they last easily long enough to do a van.Well unbelievably I have been looking at those, are they any good. Mostly good reviews but, some ‘don’t bother, waste of time’ one’s as well. How long does the battery last ?
They are not very powerful but I find that better as last time I cleaned my Trials bike with my mains washer it took the stickers straight off
Its better than most mains hoses and handy that it sucks out of a drum or bucket.
I also carry an extendable noodle burst and collapsible bucket that I give the van a quick going over with.