Polycrystalline (90W)
Cell type: 125x 125
Cell array: 4x 9
Open circuit voltage: 21.8V
Short circuit current: 5.32A
Optimum operating voltage: 18V
Optimum operating current: 5.0A
Module efficiency: 16%
Cell efficiency: 15.83% 
Panel dimensions: 1,195 x 541 x 30mm
Weight: 8.5kg