12V/18V mini small epoxy Mini Solar Panel for LED light,toys and mobile chargers
Small solar panel ranges 0.1W to 2W in general, has different size and shape. It has wide applications and can be used to various electronic products and lighting products. We can design and produce small solar panel and control circuit. Control circuit avoids battery of electronic products and lighting products overcharging and over-discharging.
Epoxy solar panel structure
It is a traditional type small solar panel called epoxy resin encapsulated solar panel, which is sticked together by epoxy resin glue at a temperature 50~60 degree, you will see the epoxy resin coated panel have three layers,
1. Epoxy resin AB glue
2. Solar cells
3. PCB Board
Features:
High conversion rate, high efficiency output
Excellent weak light effect
Suitable for charging cellphone and small DC batteries
Build your DIY powered models, solar display , solar light and solar toys, etc
Products Features:
Model No.:
SN-PET4W
Cell Type:
mono-crystalline silicon
Cell Efficiency:
about 18%
Power Tolerance:
+/-3%
Max Output Power (Wmp):
4W
Optimum Operating Voltage (Vmp):
5V
Optimum Operating Current (Imp):
800mah
Open Circuit Voltage (Voc):
6.00V
Short Circuit Current (Isc):
960mah
Size:
Custom size
Material:
PET+EVA+Mono Cell+EVA+PCB
Connector
2.1mm male DC barrel connector
Testing Conditions (STC):
Irradiance1000W/m2, Temperature 25°C, AM 1.5
Note: The shape,size and voltage of solar panels can be customized by customers' requirements.
