S SOLARSPECS
Jinko Solar is a globally recognized Tier-1 manufacturer from China, consistently ranking among the top three solar panel producers worldwide by shipment volume since 2016. Jinko's JKM520M-7TL4 leverages Monocrystalline technology to achieve 21.14% module efficiency and 520W maximum power. Key specs: Voc=49.1V, Isc=13.57A, Vmp=40.4V, Imp=12.87A. Warranty: 30 years.
🏭View all 1173 Jinko models→ Brand range: 200W–650W
Monocrystalline

Jinko JKM520M-7TL4

Max Power
520W
Efficiency
21.14%
Operating V
40.4V
Warranty
30Y
Jinko JKM520M-7TL4 logo
Technical Specifications
Open Circuit Voltage (Voc)49.1V
Short Circuit Current (Isc)13.57A
Voltage at Pmax (Vmp)40.4V
Current at Pmax (Imp)12.87A
Temp. Coefficient of Pmax-0.415%/°C
Dimensions2015 x 1221 x 35 mm
Weight30.8kg
NOCT46.1°C
PTC Rating485.7W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 1173 Jinko models in database

FAQ

How efficient is the Jinko JKM520M-7TL4?

This panel has 21.14% efficiency, which is high for commercial solar panels.

What are the dimensions and weight of the Jinko JKM520M-7TL4?

It measures 2015 x 1221 x 35 mm and weighs 30.8kg.

What warranty does Jinko provide?

Jinko offers a 30-year warranty for the JKM520M-7TL4, reflecting confidence in long-term durability.

What is the max power output of the Jinko JKM520M-7TL4?

The Jinko JKM520M-7TL4 is rated at 520W under STC (1000 W/m², 25°C, AM 1.5).

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