If you might have any product questions, please feel free to contact us, we can serve you wholeheartedly!
Open circuit voltage: 21.5V
Operating Voltage: 18V
Working current: 5.6A
Cell typesetting: 9*4
1 x solar panel
When you’ve got any product questions, please feel free to contact us, we can serve you wholeheartedly!
Constructed of top of the range subject matter, eco-friendly, moderately water-resistant, durable and sensitive.
High conversion rate, high efficiency output
Very good weak light effect
It will be significant electric parts for transferring the sun light power into electrical power on your application