🇩🇪 Faire PowerBank? Warum nicht mit Fairphone Akkus ?!?

[Jens1]

Creating a dual use powerbank and charger for fairphone batteries

@ jedie suggested in Faire PowerBank? Warum nicht mit Fairphone Akkus ?!? “Fair powerbank? Why not use Fairphone batteries” to create a powerbank with Fairphone batteries to get a at least partly fair powerbank. There were some links mentioned I order them by my opinion: DEBO 4IN1 3.7LI: Developer boards - 4in1 module for 3,7V Li-Ion batteries at reichelt elektronik 4,41€ the electronics for a powerbank https://www.fairphone.com/wp-content/uploads/2022/09/FP4_Information-for-repairers-a…