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Cheap small solar cell polycrystalline solar cells mini solar cell for sale from factory
| POLY SOLAR CELLS | ||
| Basic Parameters | ||
| Size | 157.00mm×157.00±0.25mm | |
| Diameter | 220.50±0.7mm | |
| Thickness | 200±20µm | |
| Weight | 12.5±0.5g | |
| Front | 0.68mm silver bus bars | |
| Back | 1.8mm wide silver soldering pads | |
| Model Type | AS157P | |
| Temperature Coefficients | ||
| Current temperature coefficient | +0.06%/℃ | |
| Voltage temperature coefficient | -0.35%/℃ | |
| Power temperature coefficient | -0.42%/℃ | |
| Electrical arameters(standard test conditions) | |||||
| Efficiency(%) | Pmpp(W) | Impp(A) | Isc(A) | Umpp(V) | Uoc(V) |
| 19.00% | 4.67 | 8.591 | 9.07 | 0.543 | 0.638 |
| 18.80% | 4.62 | 8.552 | 9.045 | 0.54 | 0.635 |
| 18.60% | 4.57 | 8.481 | 8.945 | 0.539 | 0.633 |
| 18.40% | 4.52 | 8.409 | 8.886 | 0.538 | 0.632 |
| 18.20% | 4.47 | 8.374 | 8.848 | 0.534 | 0.629 |
| 18.00% | 4.42 | 8.301 | 8.765 | 0.533 | 0.628 |
| 17.80% | 4.37 | 8.247 | 8.725 | 0.53 | 0.626 |
| Payment Term | T/T | EXW | 30% T/T in advance, paid the balance before shipment | ||
| FOB | |||||
| CFR(C&F) | 30% T/T in advance, paid the balance against copy of B/L | ||||
| CIF | |||||
| L/C | L/C amount above 50,000 usd, we can accept L/C at sight | ||||
| West Union | Amount lower than 5000usd | ||||
| Delivery Time | 7-10 working days after receiving payment (should be decided according to quantity) | ||||
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