aHR0cDovL2ZyZWVzaGlwLmNvLmty Item specifics
- is_customized:
- Yes
- Brand Name:
- MARS ROCK
- Model Number:
- SC156MM
- Type:
- SOLAR PANEL
- Thickness:
- 200±20um
- Color:
- uniform blue color
- Front:
- 1.8mm bus bars (Silver), blue anti-reflecting coating
- Back:
- 3mm wide soldering pads (Silver),back surface field (aluminum).
- Original solar cell :
- 156x156 mm polycrystalline solar cell
- Packing way:
- Foam box+ carton
- Customered size acceptable:
- Yes
- Approved:
- CE, FCC, ROHS, ISO
- is_customized:
- Yes
- Max. Power:
- 2.1 Watt
Packaging Details
- Unit Type:
- lot (600 pieces/lot)
- Package Weight:
- 4.000kg (8.82lb.)
- Package Size:
- 40cm x 40cm x 10cm (15.75in x 15.75in x 3.94in)
600 pcs 156x78mm 3x6 inch high efficiency low price A grade Polycrystalline Solar Photovoltaic Cells for DIY small solar panel
Part 1. Basic Parameter
Format | 78x156mm (3"x6") ±0.5mm |
Thickness | 200±20um |
| |
Front(-) | 1.8mm bus bars (Silver) |
Blue anti-reflecting coating (Silicon nitride) |
Back (+) | 3mm wide soldering pads (Silver) |
Back surface field (aluminum). |
Part 2. Solar Cell Feature:
1,High Cell-To-Module (CTM) ratio
2,Optimized energy output even in low light or high temperature
3, Low-term stability and reliability
4, Low overall breakage rate
5, Color uniformity among cells and within cells
6, Environmental protection
Part 3. Cuting Method
Part 4. Smart laser cutting progress:
(Much attention needed when cutting, separate, packing solar cells, as they are very fragile!)
Part 5. 78x156mm (3"x6") Solar Cells Photos
Part 6.Strong packing for air and sea shipping ways:
Part 7. Widely application:
Part 8. Advanced Production Equipment
Part 9. Strictly Quality Control
Part 10 Common Specification
Model | Size | Division | QTY | G.W. | Max Power | Link |
mm | inch | PCS | PCS/Lot | KGS | W/PC |
PC300A20.8X125 | 20.8X125 | 0.83"X5" | 6 | 300 | 1.2 | 0.38 | |
PC5M10.4X125 | 10.4x125 | 4/5"x5" | 12 | 600 | 1.2 | 0.23 | |
PC5M100X100 | 100x100 | 4"x4" | 1 | 100 | 2.5 | 1.79 | |
PC5M12.5X125 | 12.5X125 | 1/2"x5" | 10 | 500 | 1.2 | 0.28 | |
PC5M25X125 | 25x125 | 1"x5" | 5 | 500 | 2.5 | 0.56 | |
PC5M62.5X125 | 62.5X125 | 2.5"x5" | 2 | 100 | 1.2 | 1.40 | |
PC6P26X156 | 26X156 | 1"X6" | 6 | 300 | 2 | 0.70 | |
PC6P26X78 | 26X78 | 1"X3" | 12 | 600 | 2 | 0.35 | |
PC6P39X156 | 39X156 | 1.5"X6" | 4 | 200 | 2 | 1.05 | |
PC6P52X1562BB | 52X156 | 2"X6" | 3 | 150 | 2 | 1.40 | |
PC6P52X156 | 52X156 | 2"X6" | 3 | 210 | 3 | 1.40 | |
PC6P52X52 | 52X52 | 2"X2" | 9 | 900 | 4 | 0.47 | |
PC6P52X523BB | 52X52 | 2"X2" | 9 | 450 | 2 | 0.47 | |
PC6P52X78 | 52X78 | 2"X3" | 6 | 300 | 2 | 0.70 | |
PC6P78X1562BB | 78X156 | 3"X6" | 2 | 200 | 4 | 2.10 | |
PC6P78X1562BB | 78X156 | 3"X6" | 2 | 100 | 2 | 2.10 | |
PC6P78X1563BB | 78X156 | 3"X6" | 2 | 100 | 2 | 2.10 | |
PC6P78X1562BB | 78X156 | 3"X6" | 2 | 600 | 11 | 2.10 | |
PC6P52X1562BB | 78X156 | 3"X6" | 2 | 1000 | 18 | 2.10 | |
PC6P150X1502BB | 150X150 | 5.77"X5.77" | 1 | 50 | 2 | 3.88 | |
PC6P150X1503BB | 150X150 | 5.77"X5.77" | 1 | 50 | 2 | 3.88 | |
PC6M26X1562BB | 26X156 | 1"X6" | 6 | 300 | 2 | 0.75 | |
PC6M26X1563BB | 26X156 | 1"X6" | 6 | 300 | 2 | 0.75 | |
PC6M26X78 | 26X78 | 1"X3" | 12 | 600 | 2 | 0.38 | |
Part 11. FAQ:
1. What is the technical data of precut solar cell?
1) The output DC voltage is about 0.5v per piece( anyhow the full size of original solar cell, such as 156x156mm and precut small size solar cell, such as: 52x26mm,they are in the same output voltage in 0.5v)
2) The output current and power will be scaled down. For example: 156x156mm full size original solar cell rated power is 4.2w, once cut into 78x156mm, the output rated power is 2.1w.
2. How can I choose the full size solar cell to cut into small solar cell?
1) There are four kinds of full size solar cell can be choose: A-300(the highest efficiency in all solar cells), Mono 125x125mm, Poly 156x156mm 2BB and 3BB, Mono 156x156 2BB and 3BB.
2) If you have enough budget, more higher efficient of original solar cell means you can get more higher output current and power from the precut solar cell. But it depends on your solar panel design.
3. How can I get lower discount?
1) Buy more quantity in one time
2) Please pay attention to our promotion time; you will get some discount during this period.
4. To make solar panel, except small solar cell, what kinds of other product I can buy from MARS ROCK together in one order?
Mars Rock supply most of solar panel raw material, such as: PV Ribbon/welding wire, welding station, flux pen, PCB board, Junction box, Tempered glass, EVA film, TPT back sheet, Alloy frame etc.
5. Can I choose more lower shipping way, such as by sea or port way?
Solar cell is weak and fragile product, it needs to be professionally packaged and carefully carried. To sea and post way, the damage risk will be too high to be accepted not only by buyers, but also by MARS ROCK. So we strongly recommend shipping by TNT, UPS, FEDEX, DHL such high quality service in air.
Part 12. Brief of MARS ROCK
Mars Rock Power Science tech. sets up Solar cell factory which covers an area of 7701100 square meters. The first installment standard factory covers 30000 square meters, who is our city\'s investment promotion and capital introduction of enterprise. There are 250 employees and 28 people who are in professional engineering and technical personnel.
The first period of 50 MW solar cell production line, construction began in August 2010, in May 2011 formally put into production. The second period 150 MW solar cell production line started in June 2012.
As an extension of the upstream and downstream industry in MARS ROCK Enterprise strategic planning, there has formed preliminary the mono crystalline silicon rods, polycrystalline casting, wafer cutting, silicon solar cell production industrial chain.