I just do not know if this will work, but here is my scenario:
I want to charge 2x 18650 batteries in parallel with two TP4056 charge controllers with just one charge input. I know i can that. BUT.... i want the 18650 batteries to output 8.4V to my project.
My project is not important here, but i need to know if i can do this charge circuit i any way?
I know i can use an 2S Charge controller and connect the batteries in series, but i do not trust the balancing function on the BMS boards so i want to charge them i n parallel.
It is a language barriere here, but i'm understand english a lot better than i write
This is the picture of the module. *t's the module with protection etc.