Solar Panel Stand
thingiverse
To charge my usb powerbank I put 4 solarpanels on printed stands and connect it to my powerbank. Here you will find suitable solar panels with 5 Voltage: https://www.amazon.de/dp/B073XKPWY7/ref=cm_sw_em_r_mt_dp_U_YUcWDb77R3PC9
Download Model from thingiverse
With this file you will be able to print Solar Panel Stand with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Solar Panel Stand.