solar PV system : 1,TUV ,CE, RoHS ,ISO900. 2,1 years quality warranty. 3,High transmissivity low iron toughened glass. ... Module Dimension808*535*30MMControllerRating Discharge Current(A)5ATemperatureis too high to protect (°C)≥75.5Rating Voltage(V)12VTemperature is ... rating voltage(V)17Floating charge voltage(V)13.7Restore High Voltage(V)≤15Temperature Compensation-20mV/°CWorking Temperature-35°C ...