solar power system,solar energy systemm,solar home system,solar product,solar generator,solar backup ups,PV.solar panel system. ITEM NOBPS180-72BPS185-72BPS190-72MONOMonoMonoMonoMaximum power (Wp)180wp185wp190wpMaximum power voltage (V)36.3636.5037.08Maximum power current (A)4.955.075.12Open circuit voltage (V)43.6443.7044.48Short circuit current (A)5.455.475.54Cell Efficiency (%)17.00%17.50%17. ...