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Mono/Poly Solar Panel

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18V 20W Solar Panel

  • Features:
    - With cutting-edge high efficiency poly solar cell
    - Positive power tolerance
    - Tempered glass laminated, high transmission,durable & robust
    - Withstanding challenging environmental conditions
    - Waterproof, scratch resistant & UV resistant
    - Excellent performance under low light environments
This 18V 20W solar panel is built with the latest most efficient polycrystalline solar cell. It is laminated by tempered glass, which is durable and robust. This solar panel is great for charging your 12-volt DC batteries and ideal for use in off grid applications such as solar traffic signs and lights, solar attic fans, solar street lights etc.
 
Features:
- With cutting-edge high efficiency poly solar cell
- Positive power tolerance
- Tempered glass laminated, high transmission,durable & robust
- Withstanding challenging environmental conditions
- Waterproof, scratch resistant & UV resistant
- Excellent performance under low light environments
Specification

Item No. WSL-C010
Dimension 460x340x17mm
Peak Power (Pmax) 20W
Voltage at Pmax (Vmp) 18V
Current at Pmax (Imp) 1.11A
Open Circuit Voltage (Voc) 21.6V
Short Circuit Current (Isc) 1.22A
Cell Type Multi crystalline Solar Cell
Power Tolerance ±5%
Encapsulation method 3.2mm Tempered glass
Back sheet TPT
Product Warranty 5 Years
Lead time 20 Days
Storage temperature -20°C ~ 65°C
Working temperature -40°C ~ 85°C
Standard Test Conditions (STC) 1000W/m2, 1.5AM, 25°C Cell temperature