Puyinii High Efficiency Flexible Solar Panel Series - ETFE Thin Film Mono Power Solutions
Technical Specification
| Power |
Voc/V |
Isc/A |
Vmp/V |
Imp/A |
Efficiency |
Architecture |
Sizes |
| 100W | 21.9V | 5.75A | 19.2V | 5.5A | 24.20% | 5-layer | 918*580*2.5mm |
| 120W | 22.6V | 6.93A | 19.2V | 6.63A | 24.20% | 5-layer | 1084*580*2.5mm |
| 150W | 21.21V | 9.24A | 18V | 8.84A | 24.20% | 5-layer | 1020*764*2.5mm |
| 180W | 21.21V | 11.1A | 18V | 10.61A | 24.20% | 5-layer | 1203*764*2.5mm |
| 200W | 23.1V | 11.09A | 19.8V | 10.6A | 24.20% | 5-layer | 1316*764*2.5mm |
| 250W | 22.5V | 13.89A | 19.2V | 13.28A | 24.20% | 5-layer | 1279*948*2.5mm |
| 300W | 44.9V | 8.64A | 38.5V | 8.26A | 24.20% | 7-layer | 1618*948*2.5mm |
| 350W | 44.54V | 9.87A | 37.9V | 9.44A | 24.20% | 7-layer | 1799*948*2.5mm |
| 400W | 44.54V | 11.62A | 37.8V | 11.11A | 24.20% | 7-layer | 1771*1132*2.5mm |
| 450W | 42.42V | 13.84A | 36.12V | 13.23A | 24.20% | 7-layer | 1977*1132*2.5mm |
| 500W | 42.42V | 15.26A | 36.12V | 14.59A | 24.20% | 7-layer | 2164*1132*2.5mm |
Product Gallery
Frequently Asked Questions
What are the main advantages of ETFE material in these solar panels?
ETFE (Ethylene Tetrafluoroethylene) provides superior durability, high light transmittance, and self-cleaning properties, making it ideal for harsh outdoor environments compared to traditional PET materials.
Can these flexible solar panels be bent to fit curved surfaces?
Yes, our flexible solar panels are designed with high-quality polymer materials that allow for bending, making them perfect for curved surfaces on RVs, boats, and uneven rooftops.
Are these solar panels waterproof and weather-resistant?
Absolutely. The panels feature a robust multi-layer encapsulation process that makes them fully waterproof, dustproof, and resistant to extreme weather conditions.
How efficient are these panels compared to standard mono panels?
Our panels utilize high-efficiency monocrystalline cells, achieving a conversion efficiency of 24.20%, which is among the top tier for portable and flexible solar technology.
What is the expected lifespan of these solar panels?
Due to the high-quality 5-layer or 7-layer construction process, these panels are designed for long-term outdoor use, offering excellent durability and performance retention over many years.
Do I need a charge controller to connect these to a battery?
Yes, it is highly recommended to use a compatible MPPT or PWM solar charge controller to regulate the voltage and current, protecting your battery bank and maximizing charging efficiency.