Sungold 25W monocrystalline photovoltaic panel with conversion efficiency up to 22%, has a longer lifespan. To prevent solar cells from overheating, our solar panels are equipped with high-performance bypass diodes to minimize power drop due to shading.
In our Sungold solar panels, each sub-string consists of 36~40 connected cut cells in a way that ensures that there is no distance between cells. This innovative technology maximizes the space for the cell array and significantly improves the panel’s efficiency.
make the most of every sunlight
Shingled process
Pre-drilled holes on the back of panels for fast mounting and securing Suitable for most solar panel fixing brackets on the market. providing a fast, easy, and cost-effective solution for mounting and securing the panels.
Maximum power(Pmax)
25W
Open-circuit voltage(Voc)
22.2V
Voltage at Pmax(Vmp)
18.8V
Short-circuit current(Isc)
1.41A
Current at Pmax(Imp)
1.33A
Cells efficiency(%)
22.0%
The maximum system voltage
600V DC(IEC)
Power temperature coefficient
-0.38%/℃
Voltage temperature coefficient
-0.36%/℃
Current temperature coefficient
0.07%/℃
Output power tolerance
±3%
Operating temperature
-40~85℃
Weight
1.55kg
Size
410*350*25mm
Warranty
10 years
