I'd like to use the 12v charger that, as you can see, is rated at 54 watts. If that is plugged into the 12 tv socket in the van, and has all sockets used, is this likely to blow the fuse for the 12v socket? My knowledge of Ohm's law is nearly 50 years out of date.
Amazon product ASIN B01KO2GL0Q
Amazon product ASIN B01KO2GL0Q