Each of those solar panels alone is $25. It's a very fair price for a very powerful panel. Each one is 7 watts! So three of them connected puts out 21 watts. When I add a fourth panel it will be 28 watts. The battery bank was more expensive because I used top quality cells. I would estimate $60 in total for the cells and the enclosure they go in. The fan was only $11, and the lamp was $17. All from Amazon of course because I have Prime, so shipping is free.
You are viewing a single comment's thread from: