power bank
grabcad
People are often familiar with devices called battery chargers or rechargers that help put energy back into secondary cells or rechargeable batteries by pushing an electric current through them. The way these devices charge their batteries can vary based on the size and type of battery they're working with.
Download Model from grabcad
With this file you will be able to print power bank 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 power bank.