Jinko Solar JKM645N-66QL6-BDX-SafetyKing-F2 N-type bifacial solar panel

Solar PanelsModel JKM645N-66QL6-BDX-SafetyKing-F2

Jinko N-Type Bifacial Solar Panel 645 W SafetyKing

A dual-glass N-Type Bifacial 645 W SafetyKing that harvests light on both faces, so every row of the array turns more of the day into usable power.

  • Maximum Power (Pmax): 645W
  • Module Efficiency: 23.88%

Choose the Maximum Power - Pmax

What sets the JKM645N-66QL6-BDX-SafetyKing-F2 apart from the other 5 models in the family: Maximum Power - Pmax 645 W; Maximum Power Voltage - Vmp 42.44 V; Maximum Power Current - Imp 15.20 A; Short-circuit Current - Isc 15.92 A; Open-circuit Voltage - Voc 50.08 V; Module Efficiency STC 23.88 %; Specifications (STC) Maximum Power - Pmax 645.

AED 355incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • Delivery charge: AED 205
  • 12-year warranty
Full SpecificationsDownload datasheet (PDF)

Jinko N-Type Bifacial Solar Panel 645 W SafetyKing features

  • Power from both faces

    The rear side works at 85% of the front's output, turning light reflected off the surface below into extra kilowatt-hours.

  • Holds up in the heat

    Output falls only 0.26% per degree above test temperature, and the module is rated to run from -40 to +70 degrees.

  • Top fire classification

    Carries a Class A IEC fire type test report, the highest rating the standard awards.

  • Built for hail and wind

    Tested against 55 mm hailstones and certified to 7000 Pa of front-side and 5000 Pa of rear-side load.

About the Jinko N-Type Bifacial Solar Panel 645 W SafetyKing

Built on Jinko's N-type TOPCon cells and sealed between two 2.5 mm sheets of glass, this bifacial module also collects the light bouncing off the ground or roof beneath it, adding roughly a tenth again to what the front face alone delivers. It belongs on ground-mounted plants, carports and flat commercial roofs where that reflected light is real. A Class A fire rating, 55 mm hail testing and 7000 Pa front-load certification keep it earning through weather that stops lesser panels. This model: Module Efficiency 23.88%, Maximum Power (Pmax) 645W.

Specifications last updated 20 August 2026

Jinko N-Type Bifacial Solar Panel 645 W SafetyKing full specifications

Mechanical(15)

Cell TypeN- type Mono-crystalline
Dimensions2382×1134×30 mm
Weight40.5 kg
Front Glass2.5 mm, Anti-reflection Coating
Back Glass2.5 mm, Heat Strengthened Glass
FrameAnodized Aluminium Alloy
Junction BoxIP68 Rated
Connector TypeJK03M / JK03M2 / Others*
Pallet Dimensions2442×1140×1251mm
Specifications (STC) Maximum Power - Pmax645
Bifacial Factor85 ± 5%
Temperature Coefficient of Pmax-0.26 %/°C
No. of Cells264 (66×4)
Maximum Series Fuse Rating35 A
Output Cables (Including Connector)≥4.0 mm2 (+): 500 mm , (-): 400 mm or Customized Length

Electrical(6)

Maximum Power - Pmax645 W
Maximum Power Voltage - Vmp42.44 V
Maximum Power Current - Imp15.20 A
Short-circuit Current - Isc15.92 A
Open-circuit Voltage - Voc50.08 V
Module Efficiency STC23.88 %

Environmental(3)

Protection ClassClass II
IEC Fire TypeClass A
Maximum System Voltage1500 VDC (IEC)

Certifications(1)

  • CE

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What are the power and efficiency specifications of the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel?

On the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel, the maximum power (Pmax) is 645 W, the module efficiency STC is 23.88% and the specifications (STC) maximum power (Pmax) are 645.

What are the electrical (STC) specifications of the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel?

On the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel, the maximum power voltage (Vmp) is 42.44 V, the maximum power current (Imp) is 15.20 A, the short-circuit current (Isc) is 15.92 A and the open-circuit voltage (Voc) is 50.08 V.

What are the temperature specifications of the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel?

On the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel, the temperature coefficient of Pmax is -0.26 %/°C.

What are the system specifications of the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel?

On the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel, the maximum series fuse rating is 35 A, the protection class is Class II, the IEC fire type is Class A and the maximum system voltage is 1500 VDC (IEC).

What are the size, weight and cell specifications of the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel?

On the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel, the cell type is N- type mono-crystalline, the dimensions are 2382×1134×30 mm, the weight is 40.5 kg and the number of cells is 264 (66×4).

What are the frame, glass and connection specifications of the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel?

On the Jinko JKM645N-66QL6-BDX-SafetyKing-F2 solar panel, the front glass is 2.5 mm, Anti-reflection coating, the back glass is 2.5 mm, heat strengthened glass, the frame is anodized aluminium alloy, the junction box is IP68 rated and the connector type is JK03M / JK03M2 / others*.

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