Jinko Solar JKM670N-66QL6-BDX-SafetyKing-F2 N-type bifacial solar panel

Jinko N-Type Bifacial 670 W SafetyKing

A dual-glass N-Type Bifacial 670 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): 670W
Module Efficiency: 24.80%

AED 369incl. VAT

In stock

Full Specifications Download datasheet (PDF)

Jinko N-Type Bifacial 670 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 670 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 24.80%, Maximum Power (Pmax) 670W.

Specifications last updated 20 August 2026

Jinko N-Type Bifacial 670 W SafetyKing full specifications

Electrical

Maximum Power - Pmax	670 W
Maximum Power Voltage - Vmp	42.92 V
Maximum Power Current - Imp	15.61 A
Short-circuit Current - Isc	16.34 A
Open-circuit Voltage - Voc	50.60 V
Module Efficiency STC	24.80 %

Mechanical

Cell Type	N- type Mono-crystalline
Dimensions	2382×1134×30 mm
Weight	40.5 kg
Front Glass	mm
Frame	Anodized Aluminium Alloy
Junction Box	IP68 Rated
Connector Type	JK03M / JK03M2 / Others*
Pallet Dimensions	2442×1140×1251mm
Specifications (STC) Maximum Power - Pmax	670
Bifacial Factor	85 ± 5%
Temperature Coefficient of Pmax	-0.26 %/°C
No. of Cells	264 (66×4)
Maximum Series Fuse Rating	35 A
Output Cables (Including Connector)	≥4.0 mm2 (+): 500 mm , (-): 400 mm or Customized Length

Environmental

Protection Class	Class II
Maximum System Voltage	1500 VDC (IEC)
IEC Fire Type	Class A

Certifications

Frequently Asked Questions

The rear face works at 85 plus or minus 5% of the front's efficiency. Measured at Jinko's bifacial conditions, with 135 W per square metre reaching the back, the module reads about 12% above its front-only rating. The real gain depends on what sits underneath: pale gravel, white membrane or a raised ground mount deliver it, dark asphalt gives back very little.

Twelve years on the product itself and thirty years of linear power output. Jinko warrants at least 88.85% of the rated power still being produced in year thirty.

Each module measures 2382 by 1134 by 30 mm and weighs 40.5 kg in an anodised aluminium frame, so plan on two people per panel on a roof. Shipping goes 36 pieces to a pallet, two pallets to a stack, and 576 pieces in a 40 ft high-cube container.

Jinko N-Type Bifacial 670 W SafetyKing