S SOLARSPECS
JA Solar is one of the world's largest solar panel manufacturers, founded in 2005 and headquartered in Beijing, supplying modules for 100+ countries. Technical specifications for the JA Solar JAM6(BK)-72-315/SI: maximum power 315W, efficiency 16.25%, Vmp 38.3V, Voc 46.6V, Isc 8.83A. This Monocrystalline module carries a 25-year warranty.
🏭View all 312 JA Solar models Brand range: 165W–635W
Monocrystalline

JA Solar JAM6(BK)-72-315/SI

Max Power
315W
Efficiency
16.25%
Operating V
38.3V
Warranty
25Y
JA Solar JAM6(BK)-72-315/SI logo
Technical Specifications
Open Circuit Voltage (Voc)46.6V
Short Circuit Current (Isc)8.83A
Voltage at Pmax (Vmp)38.3V
Current at Pmax (Imp)8.23A
Temp. Coefficient of Pmax-0.465%/°C
Dimensions1956 x 991 x 35 mm
Weight24.2kg
NOCT48°C
PTC Rating289.5W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 312 JA Solar models in database

FAQ

How efficient is the JA Solar JAM6(BK)-72-315/SI?

This panel has 16.25% efficiency, which is standard for commercial solar panels.

What are the dimensions and weight of the JA Solar JAM6(BK)-72-315/SI?

It measures 1956 x 991 x 35 mm and weighs 24.2kg.

How long is the warranty for the JA Solar JAM6(BK)-72-315/SI?

The JAM6(BK)-72-315/SI comes with a 25-year product warranty covering defects and degradation.

What is the max power output of the JA Solar JAM6(BK)-72-315/SI?

The JA Solar JAM6(BK)-72-315/SI is rated at 315W under STC (1000 W/m², 25°C, AM 1.5).

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JA Solar offers 312 solar panel models from 165W to 635W.

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