- High Efficiency: with Sunpower cell imported from USA, the efficiency can up to 21%-25%, while most monocrystalline panel is only 17%-19%. Importantly, no worries about charging under low temperature. The charging temperature is -20℃~70℃.
- New generation of solar charger featured with intelligent control module bring customers much better shopping experiences.
- Each solar charger is encapsulated with ETFE film which can absorb more light and lasts for 15 years under outdoor conditions.
- Maxmum Power(Pmax):50W, Voltage at Pmax(Vmp):17.9V
- Certificate and Warranty: FCC, RoHS, CE Certificate and many petents ensure high product quality also with 2 years service warranty.