Description New to solar? This Starter Kit is the perfect kit for someone who wants to begin utilizing solar energy for their off-grid adventures. Renogy 100 Watt Monocrystalline Solar Panel, 30 amp PWM Charge Controller, 20 ft. MC4 Adaptor Kit, and a set of Z-brackets are all included in this specialized kit. This kit is the perfect introduction to solar! Specifications Renogy 100W Monocrystalline Solar Panel Maximum Power: 100W Optimum Operating Voltage (Vmp): 18.9V Optimum Operating Current (Imp): 5.29A Renogy 30A PWM Charge Controller Rated Charge Current: 30A Max. Solar Input Voltage: 42V Max. PV Input Power: 360W (12V), 720W (24V) Renogy 20Ft MC4 Adaptor Kit AWG: 12 Rating Voltage: 600/1000V Mounting Z Brackets 4 Z Shape Solar Panel Brackets 8 Long Cap Bolts and 4 Short Bolts 4 Spring Washers and 4 Washers 4 Nuts.