TOPCon Solar Panels 455W Double Glass Bifacial

TOPCon Double Glass Bifacial Solar Panels 435W 445W 455W: The Next Generation of Solar Technology

Model: SS430M10, SS435M10, SS440M10, SS445M10, SS450M10, SS455M10

It uses mono-crystalline cells and TOPCon technology to deliver Upgraded high-tech and durability superior to other panels. Choose from 430w or 455w options, with 30-year warranty.

1.Bifacial Design: The panels are designed to be bifacial, meaning that they can absorb sunlight from both sides, which can increase their efficiency.
2.High Power Output: The panels have a power output of 455W, which makes them suitable for a wide range of applications.
3.Durability: The panels are designed to be durable and long-lasting, so you can be sure that your investment will pay off in the long run.
4.Easy Installation: The panels are designed to be easy to install, so you can get them up and running quickly.
5.Latest Technology: The panels are manufactured using the latest technology, which ensures that they are highly efficient and reliable.

TOPCon Solar Panels 455W Double Glass Bifacial
Electrical Characteristics (STC)
Module Type SS430M10 SS435M10 SS440M10 SS445M10 SS450M10 SS455M10
Maximum Power-Pmax(W) 430 435 440 445 450 455
Open Circuit Voltage-Voc(V) 38.50 38.70 38.90 39.10 39.30 39.50
Short-Circuit Current-Isc(A) 14.14 14.23 14.31 14.40 14.48 14.56
Voltage at Pmax-Vmp(V) 32.12 32.29 32.47 32.65 32.82 33.00
Current at Pmax -Imp(A) 13.39 13.47 13.55 13.63 13.71 13.79
Module Efficiency -nm(%) 21.50 21.80 22.00 22.30 22.50 22.80
Power Tolerance(W) (0,+5W)
Maximum System Voltage(V) 1500Vdc (IEC/UL)
Maximum Series Fuse Rating (A) 30A
STC : Irradiance   1000W/m², Cell Temperature 25℃, Air Mass 1.5 NOCT: Irradiance 800W/m2,Ambient Temperature 20C,Air Mass1.5,Wind Speed 1m/s
Mechanical Specifications
External Dimensions 1762x1134x30mm
Weight 22kg
Solar Cells N-Type 16BB 182x94mm(2x54pcs)
Front Glass AR Coated 1.6+1.6 mm tempered glass
Frame Anodized aluminum alloy
Junction Box IP68
Output Cables 4.0mm2,1200mm(+),1200mm(-),length can be customized
Connector MC4 Compatible
Mechanical Load Front Side Max. 5400Pa, Rear Side Max. 2400Pa
Temperature Characteristics
Pmax Temperature   Coefficient -0.290%/℃
Voc Temperature   Coefficient -0.250%/℃
Isc Temperature   Coefficient +0.045%/°C
Operating   Temperature -40~+85℃
Nominal Operating   Cell Temperature (NOCT) 45±2℃
Packing Configuration
Container 40’HQ
Pieces per Pallet 36
Pallets per Container 26
Pieces per Container 936

Solar Panels 180-190W

Model: SS190M10

1.Power range : 180w – 190w
2.Type: Mono-crystalline
3.Size: 1245x765x30mm
5.OEM customized

Solar Panels 400-410W

Model: SS410MB10

  1. Power: 400w – 410w
  2. Size: 1722*1134*30mm
  3. Tpye: Mono-crystalline All Black panel
  4. Certificate: TUV, UL, CEC, CE, INMETRO, RETIE, DEWA
  5. OEM Customized

Folded Solar Panel Mat 60W

Model: JVFSP-60W

1.Foldable design
2.High efficiency
3.Durable material
5.Power: 60W, 100W, 200W, 300W

Customer feedback on our solar products

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Jan 5, 2023


I have pleasant experience buying from Shenzhen Suns. They shipped quickly, and very responsive and provided accurate updates. Shipment to Malaysia reaches in just a few weeks with a door to door delivery. Equipment work great, as can be seen from the photos, in the midst of installation and already in operation. The sales representative (Amy) has provided good knowledge and helpful to guide me to make the purchase correctly. Thank you Amy and thank you Shenzhen Suns and this company is highly recommended!

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Jan 5, 2023


very impressed with of the company Suns Energy, professional communication and they really went the extra mile. The product looks professional and transport and packaging was very good. happy customer and will definitely do business again

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