NOT KNOWN FACTUAL STATEMENTS ABOUT CONSUMER ELECTRONICS

If James sells Jimmy a solar panel process for 30k, with a ten yr typical of battery alternative at 8k, how much time will it choose Jimmy to recoup the money he has spent and break even?I set up a process very last yr. Versatile unit, taped it to the best (dbl adhere 3M) ran the wires for the charger box (comes along with the device). The max outp