4.55W Poly Solar Cell for 270W Panels
$0.57
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
Message Phone call
Product Specifications
Type
Poly
Product Description
Flagsun's manufacturing covers the photovoltaic value chain from ingot casting and wafering through solar cell production and solar panel assembly.All the cell is with most strict quality standard in every production process .
Features:
1.High conversion efficiency resulting in superior power output performance.
2.Outstanding power output even in low light or high temperature conditions
3.Optimized design for ease of soldering and lamination
4.Long-term stability,reliability and performance
5.Output power tolerance of +/-3%
Physical characteristics:
Dimension:156*156mm±0.5mm
Thickness:Wafer(si):200μm±20μm
Cell:240μm±40μm
Front:Silver bus bars;Dark blue/others silicon nitride anti reflection coating
Back:Silver/aluminum bus bars;Full-surface aluminum BSF
Data under standard testing conditions(STC):1000W/Sq.M, AM1.5, 25ºC
| Model | Efficiency | Power | Max Power Current | Min Power Current | Max Power Voltage | Short Circuit Current | Open Circuit Voltage |
| Eff(%) | Ppm(W) | Ipm(A) | Ipm(A) | Vpm(V) | Isc(A) | Voc(V) | |
| 156x156 P | 18.20-18.39 | 4.43 | 8.53 | 8.36 | 0.532 | 8.82 | 0.633 |
| 156x156 P | 18.00-18.19 | 4.38 | 8.40 | 8.26 | 0.529 | 8.78 | 0.630 |
| 156x156 P | 17.80-17.99 | 4.33 | 8.33 | 8.20 | 0.527 | 8.74 | 0.629 |
| 156x156 P | 17.60-17.79 | 4.28 | 8.29 | 8.08 | 0.524 | 8.70 | 0.628 |
| 156x156 P | 17.40-17.59 | 4.23 | 8.26 | 8.03 | 0.522 | 8.66 | 0.625 |
| 156x156 P | 17.20-17.39 | 4.19 | 8.22 | 7.99 | 0.520 | 8.61 | 0.623 |
| 156x156 P | 17.00-17.19 | 4.14 | 8.17 | 7.90 | 0.517 | 8.56 | 0.620 |
| 156x156 P | 16.80-16.99 | 4.09 | 8.13 | 7.85 | 0.515 | 8.51 | 0.618 |
| 156x156 P | 16.60-16.79 | 4.04 | 8.06 | 7.75 | 0.513 | 8.46 | 0.616 |
| 156x156 P | 16.40-16.59 | 3.99 | 7.97 | 7.74 | 0.511 | 8.40 | 0.614 |
| 156x156 P | Product | Polycrystalline silicon solar cell | |||||
| Dimension | 156mm×156mm ±0.5mm | ||||||
| Thickness(Si) | 200µm±15µm | ||||||
| Front | Blue silicon nitride antireflection coatings 1.4mm silver busbar 3BB | ||||||
| Back | Full-surface aluminum back-surface field 2.6mm silver continuous or discrete soldering pads | ||||||
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