• We use high conversion efficiency solar cells to ensure high quality
• Our high performance modules have an industry low tolerance of 0~+3%
• Entire modules can withstand high wind loads (2400 Pascal), snow loads (5400 Pascal) and extreme temperature
• Passed IEC 5400 Pa mechanical loading test

• Certificate: CE, IEC, TUV, CEC, ISO
• Industry power output warranty: 90% in 12 years, 80% in 30 years
• 10-years warranty on product material and processing technology 
• ISO 9001-2008 (Quality Management System) certified factory
• IEC 61215, IEC61730 certified products

Rated maximum power (Pmax) - 20W
Tolerance: 0~+3%
Open-Circuit Voltage (Voc) - 21.3V
Short-Circuit Voltage (Isc) - 1.22A
Voltage at Pmax (Vmp) - 17.6V
Current at Pmax (Imp) - 1.14A
Operating Temperature: -40˚C to +90˚C
Protection CLass: CLASS A
Cell Technology: Poly-Si

Weight(kg) - 2.5
Dimensions(mm) - 480*360*25

All technical data at standard test condition