Recycled Powerbank

About: le Libre choix de savoir et de le dire aux outres

8x 18650 batteries 2600 mAh and a DIY powerbank case from Aliexpress(3$) is all you need.(but you can use others batteries,important is: not depassing the limit of internal circuit).

Complete charge need 30 hours(in my project) but is possible to add many circuit of charge on external case

like this and not depassing 1A charge for every battery(8 ampères max on charge for save batteries integrity).

And many many energy for all outdoor moments.....

Thank you to watch.



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