Jinko Solar JKM520N-54HL4M-BDV-F1 N-type bifacial solar panel

Jinko N-Type Bifacial 520 W

A bifacial dual-glass panel that generates from both faces, so the same roof or ground area quietly returns more energy every day of its life. This model: Module Efficiency 23.38%, Maximum Power (Pmax) 520W.

Maximum Power (Pmax): 520W
Module Efficiency: 23.38%

AED 287incl. VAT

In stock

Full Specifications Download datasheet (PDF)

Jinko N-Type Bifacial 520 W features

Both faces generate

The clear rear face converts reflected light at 80% of the front's efficiency, adding roughly a tenth more power under the datasheet's bifacial test conditions.

Glass on both sides

Two 2 mm panes, anti-reflective at the front and heat-strengthened at the back, replace the plastic backsheet that normally ages first.

Anti-PID guarantee

Cell processing and material control suppress potential-induced degradation, and the module is certified to IEC 62804.

Built for wind and heat

Certified to 5400 Pa of load on the front and 2400 Pa from behind, and rated to run from -40 C to +70 C.

About the Jinko N-Type Bifacial 520 W

A dual-glass bifacial module built on N-type TOPCon cells, with HOT 3.0 and SMBB technology for stronger light capture and far slower ageing than a conventional panel. Its clear rear face turns light bouncing off a roof, sand or concrete into extra output, which makes it a natural fit for commercial rooftops, carports and ground-mounted plants. Two sheets of glass, an anodised aluminium frame and an Anti-PID guarantee carry it through thirty years of sun, salt and dust. This model: Module Efficiency 23.38%, Maximum Power (Pmax) 520W.

Specifications last updated 20 August 2026

Jinko N-Type Bifacial 520 W full specifications

Electrical

Maximum Power - Pmax	520 W
Maximum Power Voltage - Vmp	34.83 V
Maximum Power Current - Imp	14.93 A
Short-circuit Current - Isc	15.83 A
Open-circuit Voltage - Voc	41.06 V
Module Efficiency STC	23.38 %
Power Tolerance	0 ~ + 3 %

Mechanical

Cell Type	N- type Mono-crystalline
Dimensions	1961×1134×30 mm
Weight	27.0 kg
Front Glass	2.0 mm, Anti-reflection Coating
Back Glass	2.0 mm, Heat Strengthened Glass
Frame	Anodized Aluminium Alloy
Junction Box	B B
Connector Type	JK03M / JK03M2 / Others*
Pallet Dimensions	1981×1140×1249 mm
Packing Detail	37 pcs/pallets, 74 pcs/stack,
Output Cables (Including Connector)	4.0 mm2
Number of Cells	108 (54×2)

Environmental

Temperature Coefficients of Isc	0.045 %/°C
Protection Class	Class II
IEC Fire Type	Class C

Certifications

Frequently Asked Questions

The rear face works at 80% (plus or minus 5%) of the front's efficiency, so under the datasheet's bifacial test conditions, with 135 W/m2 reaching the back, the module delivers about 10% more power. In the field the gain follows what sits under the array: a white roof or light gravel with a good air gap behind the panel gives the most, dark asphalt the least.

Twelve years on the product itself and a 30-year linear performance warranty. At the end of those three decades the module is still guaranteed to produce at least 87.4% of its rated output.

Each module measures 1961 x 1134 x 30 mm and weighs 27 kg, on an anodised aluminium frame with an IP68 junction box. It is certified to 5400 Pa on the front and 2400 Pa on the rear, so it clears normal wind and snow loading, and it ships 37 to a pallet, 888 in a 40-foot HQ container.

Jinko N-Type Bifacial 520 W

Jinko N-Type Bifacial 520 W features

Both faces generate

Glass on both sides

Anti-PID guarantee

Built for wind and heat

About the Jinko N-Type Bifacial 520 W

Jinko N-Type Bifacial 520 W full specifications

Electrical

Mechanical

Environmental

Certifications

Frequently Asked Questions

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Frequently Asked Questions