Weize Panel: compact design 39.6*26.3*1.4 in, monocrystalline panel of high-efficiency solar cell, efficiency up to 21%.
100W Output: the panel maximum power voltage: 18.78v, maximum power current: 5.32A, 18.87*5.32=100w, it won't always output 100 watt, usually produce 300-600Wh a day, which depends on the sunshine.
Solar System: (only 2 x 100w solar panels are included) to get a solar system working, you need solar panel(s), charger controller, battery, connecting wires, mounting brackets or inverter optional.
Easy Install: Pre-drilled holes on the back of the panel allow for fast mounting, fit for Z-brackets, Pole or Tilt Mounts, ect.
Long Life: waterproof IP65 rated junction box, advanced encapsulation material with multi-layered sheet laminations enhance a long service life.