US $0.20 - US $0.35 / watt
durable performance– with a mechanical load of up to 8000 Pasca
ranged from 340 to 385 watts of maximum power, 370w is on hot sale!!
Half-cut cells technology helps to reduce energy loss
Smaller cell size better resistant to cracking and mechanical impact
370w mono half-cut PERC solar panel EU stock available
Highly Efficient 166 Half Cell Series Mono panels
The SUNPRO 370W panel adopts top technology with M6 166 half-cut cells, each cell has 9 thin wire busbars (9BB) to carry the power generated to increase the efficiency in a better way. - the previous tech generation is 5BB for most. each split cell has half the amount of a standard cell current, this results in reduced power losses and improved efficiency.All solar panels come with two warranties - the linear performance warranty and the product warranty.
The linear performance warranty covers the rated output of the panel after 25 years as all panels degrade over time, producing less power as they age.
The product warranty is the important one that covers the workmanship and materials for the panel itself.
the official standard period in the solar PV industry is 12 years. it's a verifying time period.
Better shading performance
On the other hand, split cells panels have twice more rows. Therefore, the shading of one cell affects only a sixth of the total power output.

Product Specification
Electrical parameters at standard test conditions
(STC:AM=1.5, 1000W/m2, Cells Temperature 25°C)
Typical Type | 370W |
Max Power(Pmax) | 370 |
Max Power Voltage(Vmp) | 34.1 |
Max Power Current(Imp) | 10.85 |
Open circuit voltage(Voc) | 41.4 |
Short circuit current(ISC) | 11.41 |
Module Efficiency(%) | 20.31% |
Weight | 19.5kg |
Maximum Series Fuse Rating | 20A |
Main construction

Main procedure

About us
Sunpro Power is an experienced manufacturer, dedicated to the production of high-quality photovoltaic solutions with A-grade solar cells. We have updated our production line to the most advanced level, tracking every step of our production and checking with electroluminescence tester 100% of our modules to ensure the quality and reliability of our products. Our headquarter is here in China, our branches are in Germany and UK, we have put regular stock in Rotterdam(NL), Warsaw and Random(PL). Fast delivery to European Union countries, Option for EXW and DDP.
We put 370 as regular stock at our Rotterdam warehouse, 1 pallet is available for tasting our quality! We put 370 as regular stock at our Rotterdam warehouse, 1 pallet is available for tasting our quality!
Product certification
- TUV IEC61215
- TUV IEC61730
- SALT MIST
- AMMONIA
- ANTI-PID
-SOLAR IF (third party insurance)

EU Warehouse
