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. The Jinko JKM400N-54HL4-B (400W, 30.1%) is a Monocrystalline photovoltaic module. Electrical: Voc 37.4V, Isc 13.55A, Vmp 31.3V, Imp 12.79A. Temp coeff -0.308%/°C.
🏭View all 1173 Jinko models→ Brand range: 200W–650W
Monocrystalline

Jinko JKM400N-54HL4-B

Max Power
400W
Efficiency
30.1%
Operating V
31.3V
Warranty
25Y
Jinko JKM400N-54HL4-B logo
Technical Specifications
Open Circuit Voltage (Voc)37.4V
Short Circuit Current (Isc)13.55A
Voltage at Pmax (Vmp)31.3V
Current at Pmax (Imp)12.79A
Temp. Coefficient of Pmax-0.308%/°C
Dimensions1481 x 897 x 35 mm
Weight16.6kg
NOCT46.4°C
PTC Rating380.2W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 1173 Jinko models in database

FAQ

How long is the warranty for the Jinko JKM400N-54HL4-B?

The JKM400N-54HL4-B comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the Jinko JKM400N-54HL4-B?

It measures 1481 x 897 x 35 mm and weighs 16.6kg.

How efficient is the Jinko JKM400N-54HL4-B?

This panel has 30.1% efficiency, which is high for commercial solar panels.

What is the max power output of the Jinko JKM400N-54HL4-B?

The Jinko JKM400N-54HL4-B is rated at 400W under STC (1000 W/m², 25°C, AM 1.5).

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This Jinko model ranks among the brand's most efficient panels at 30.1%.

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