Half cut solar cells

China full black half cut solar cells with Manufacturer Supplier Price

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  • Lead Time:

    3days(1—100000w);5days(10001 —100000w);1
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  • Cell Type:

    Mono crystalline
  • No.of cells:

    150 cells
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Half cut solar cells with TUV/CE  from 525w to 545w

    Half cell panels are sometimes referred to as half chip cells and have many advantages over "standard" full cells. The main advantage is to reduce the power output loss from the battery to the module. Its other advantage is that the amount of current carried by each main gate is also reduced by half, which leads to a decrease in resistance and an increase in efficiency. The actual efficiency of the half piece is in the range of 1.5-3%, which is very important.


Module SUN525-DE21M SUN530-DE21M SUN535-DE21M SUN540-DE21M SUN545-DE21M
Maximum Power(Pmax) 525W 530W 535W 540W 545W
Maximum Power Voltage(Vmp) 30.60V 30.80V 31.00V 31.20V 31.40V
Maximum Power Current(Imp) 17.18A 17.23A 17.28A 17.33A 17.37A
Open-circuit Voltage(Voc) 36.90V 37.10V 37.30V 37.50V 37.70V
Short-circuit Current(Isc) 18.26A 18.31A 18.36A 18.41A 18.47A
Module Efficiency STC(%) 20.09% 20.28% 20.50% 20.70% 20.90%
Operating Temperature() -40~+85
Maximum system voltage 1500V DC(IEC)
Maximum series fuse rating 30A
Power tolerance 0-+5W
Temperature coefficients of Pmax -0.340%
Temperature coefficients of Voc -0.250%
Temperature coefficients of Isc 0.04%
Nominal operating cell temperature(NOCT) 43±2

Essential details  
Place of Origin: Anhui, China
Brand Name: Sunrover Solar
Model Number: SUN525-545 DE21M(17)
Type: PERC, Half Cell, Bifacial, Double-glass, Half Cut Solar Panel
Panel Efficiency: 19.50%, 19.70%, 19.90%, 20.20%, 20.40%
Certificate: ISO/CE/TUV/ETL
Warranty: 10YEARS
Solar cell: Monocrystalline Silicon 166*166mm
Glass: 3.2mm High Tranamission Low Iron
Frame: Anodized Aluminium Alloy
Junction Box: Split junction box (IP68, three diode)
Application: Commercial, civil, open space, roof, lake surface, etc.
OEM/ODM: Support for solar panel 450 watt stock double glass
Supply Ability 10000 Piece/Pieces per Week solar panel 450 watt stock double glass
Packaging & delivery  
Packaging Details Half cell Mono solar panel from 410w to 670w stock double glass
  1. Standard exporting Wooden and Carton Box
  2. Container: 40'HQ
  3. Pallets Per Container: 22
  4. Pieces Per Container: 660
  The packaging can be customized according to the needs of different customers
Port Shanghai , China
Quantity(watts) 1 - 10000 10001 - 100000 100001 - 1000000 >1000000
Lead time (days) 3 5 10 To be negotiated


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