The actual measurement of solar panels can charge how much electricity a day
When you go on a trip often see some car owners from the car out of the solar panels in the sun next to it, is it tempting to buy a set of their own try, play when it is fully charged to the battery, and then used to cook, make coffee, feel like the life they aspire to ... But the question arises, how much power to buy solar panels it? How long will it take to fully charge my battery? Is it suitable for my use? I took a few days to do some tests in different locations and then tell you the answer.