I run 4 - 85 watt pannels, 2 - 10 amp chargers on 5 deep cycle Batteries with an 2000 watt inverter, runs fridge, box freezer and my 12 volt water system no problem. Also have an 3000 watt Gen. Hooking up CB base to solar also.Got pannels with hardware and charge controllers- cables at UL Solar e-bey