Verified Company
Topsky Hardware Electronic Technology (Shenzhen) Co., Ltd.
Click to enlarge
cheap solar cells,A grade 156mm*156mm Polycrystalline Silicon solar cells 6*6 4w for solar house system
Name:156*156mm polycrystalline solar cell
Dimension:156*156mm+/-0.5mm
Characters:High quality to ensure the stabel and high photoelctricity conversion efficency;Coating with deep blue SiN4 anti-reflection film,uniformity and beautiful appearance.
Grade:A
Efficency:16%-1 :156*156mm+/-0.5mm 8%
Wafer thickness:0.220+/-0.030mm
Efficiency Code | 170 | 168 | 166 | 164 | 162 | 160 | 158 | 156 |
Efficiency Eff(%) | 17.00-17.19 | 16.80-16.99 | 16.60-16.79 | 16.40-16.39 | 16.20-16.39 | 16.00-16.19 | 15.80-15.99 | 15.60-15.79 |
Power Ppm(w) | 4.14-4.19 | 4.09-4.14 | 4.04-4.09 | 3.99-4.04 | 3.94-3.99 | 3.89-3.94 | 3.85-3.89 | 3.80-3.85 |
Max.Power current Ipm(A) | 7.97 | 7.91 | 7.82 | 7.77 | 7.72 | 7.67 | 7.62 | 7.56 |
Min.Power Current Ipm(A) | 7.73 | 7.68 | 7.58 | 7.54 | 7.49 | 7.44 | 7.39 | 7.34 |
Short Circuit Current Isc(A) | 8.45 | 8.40 | 8.34 | 8.30 | 8.25 | 8.21 | 8.15 | 8.10 |
Max Power Voltage Vpm(V) | 0.522 | 0.520 | 0.519 | 0.516 | 0.513 | 0.511 | 0.508 | 0.505 |
Open Circuit Voltage Voc(V) | 0.624 | 0.622 | 0.620 | 0.618 | 0.616 | 0.614 | 0.612 | 0.609 |