i have connected the load via an anderson meter to a spare 130A/H lead carbon battery that conveniently fits in an unused cupboard with a 450w 12 v inverter i use to charge my computer, ebike and golf battery... these photos were of todays 'test' without load on the inverter... If this works the biggest load would be a small compressor freezer 3.2amp... Panels are 2 x 140w [more than 10 years old] and batteries 2 X 240A/H lead acid [5 years and were struggling before installing a dc/dc engine battery charger
... this was not a great sunshine day....both app and meter showing similar amps and volts... what will the max voltage be from the load???
extra charging from motor = 50 amps to house batteries
