Solar cell type | A-grade monocrystalline |
Solar cell efficiency | Around 23% |
Craft | ETFE lamination |
Max power | 50 watt |
Power allowance range | +/-3% |
Working voltage | 18V |
Open circuit voltage | 21.4V |
Max working current | 2.78A |
Short circuit current | 3.05A |
Standard test condition | Air Mass - AM1.5, Irradiance - 1000W/m2, Cell Temperature - 25°C |
Maximum bending degrees | 360° (Other general semi flexible solar panels only bended around 30 degrees.) |
Maximum system voltage | 600V DC (IEC) |
Connector type | MC4 compatible |
Junction box | IP 67 rated |
Output cable length | 90cm / 35.43inch |
Frame | Frameless |
Operating temperature | -10 ~ 65 centi-grade |
Fire Class | Class C |
Size | 835x420x2 mm / 32.9x16.5x0.08 inch |
Weight | 1.3kg / 2.8lbs |
Certification | CE / RoHS / PSE |
A, Full flexible, NOT semi
An ordinary semi flexible solar panel on market only can be bent at 30 degrees. If over this, its solar cell will be micro-cracked to cause poor working and reduce the panel’s life-span.
However, our GGXingEnergy® 50 watt flexible solar panel for campervan roof can be 360 degrees full flexed. This is benefitted from the high technology of a special fiber material. Protected by this, the 50 watt flexible solar panel for campervan roof will be no worry for microcracking again never how you bending or shaking it.
This kind of new flexible solar panel for campervan roof can be much more practical and with longer service time.
The new PERC 9BB or 10BB solar cells can reach 23% efficiency compared to the old ones around 18%-20%. The higher efficiency can help the flexible solar panel for campervan roof realize smaller size and lighter weight. Producing cost can be down and also less risk of microcracks due to the narrower busbar and wider receiving space on the new solar cell for the flexible solar panel for campervan roof.
After long time use, the PET film may be delaminated to lose protection for the solar cell or cause its unstable working. Also kinds of corrosions in the harsh outdoor condition will reduce the efficiency converting rate of the PET flexible solar panel for campervan roof. The ETFE laminated flexible solar panel for campervan roof will perform better due to its excellent chemistry features. The high transparency and special honey-comb structure will help the flexible solar panel for campervan roof to produce out more power.
The flexible solar panel for campervan roof is only around 2mm. This is thinner than a semi one due to its perfect durability. A 50w flexible solar panel for campervan roof is only around 1.3kg, a foldable one is around 2kg, and a glass one is around 3.3kg.
Firstly, due to its full flexibility advantage, there is no limitation again never how curve the surface is. And due to its light characteristic, such a flexible solar panel for campervan roof is easy to be moved. Not like a glass solar panel, you may need assistance to move it or hire workers to finish this, but you can finish the carrying or moving by yourself for the light weight flexible solar panel for campervan roof. And the simple and general tools like double sided tape, zip ties, Velcro can help you fix it well.
The flexible solar panel for campervan roof is waterproof, dustproof, and weatherproof. If a glass panel, you need to clean the dirty on its surface frequently to keep its normal working. But the ETFE flexible solar panel for campervan roof is with self-cleaning function. If rain on it, the dust on the ETFE surface can be cleaned directly.