Xinpuguang 50W ETFE Semi-Flexible Solar Panel Kit

Maximum power(Pmax) 50W
Open circuit voltage(Voc) 21.6V
Short circuit current(Isc) 3.05 A
Maximum power voltage(Vmp) 18V
Maximum power current(Imp) 2.77A
Temperature range -40℃～+80℃
Maximum system voltage ：700V DC
Weight:: 1.5kg(4.4lb)
Size: 830x370x4mm(32.67x14.46x0.15 inch)
Standard Test Conditions ： lrradiance 1000w/m2，Temperature 25℃,AM=1.5

1.High-efficiency monocrystalline silicon, using A-grade PERC 6BB monocrystalline silicon cells.
Conversion rate up to 23%.
2. ETFE surface, strong light transmittance. ETFE solar panels have better light transmittance, reaching 95%. They contain fluorine atoms bonded to the panel's EVA, ensuring it doesn't delaminate or discolor over time. ETFE film has the characteristics of weather resistance, heat resistance, fire resistance, corrosion resistance, UV resistance and so on.
3. Back PCB, using durable glass fiber board. It has better heat dissipation. Thus better protection of crystalline silicon. Ensure long service life.
4. Light and thin, the thickness of the solar panel is 4mm and the weight is 3kg (6.61lb), which is 2/1 less than the traditional glass panel. It is more convenient to carry and easy to install. Can be fixed by adhesive, grommets, zip ties, or velcro.