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 JKM370M-66H leverages Monocrystalline technology to achieve 20.9% module efficiency and 370W maximum power. Key specs: Voc=43.8V, Isc=10.62A, Vmp=37.1V, Imp=9.96A. Warranty: 25 years.
🏭View all 1173 Jinko models→ Brand range: 200W–650W
Monocrystalline

Jinko JKM370M-66H

Max Power
370W
Efficiency
20.9%
Operating V
37.1V
Warranty
25Y
Jinko JKM370M-66H logo
Technical Specifications
Open Circuit Voltage (Voc)43.8V
Short Circuit Current (Isc)10.62A
Voltage at Pmax (Vmp)37.1V
Current at Pmax (Imp)9.96A
Temp. Coefficient of Pmax-0.381%/°C
Dimensions1709 x 1036 x 35 mm
Weight22.1kg
NOCT45.2°C
PTC Rating348.6W
📋 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 JKM370M-66H?

This panel has 20.9% efficiency, which is above average for commercial solar panels.

What are the dimensions and weight of the Jinko JKM370M-66H?

It measures 1709 x 1036 x 35 mm and weighs 22.1kg.

What is the max power output of the Jinko JKM370M-66H?

The Jinko JKM370M-66H is rated at 370W under STC (1000 W/m², 25°C, AM 1.5).

How long is the warranty for the Jinko JKM370M-66H?

The JKM370M-66H comes with a 25-year product warranty covering defects and degradation.

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