Hi, guys! I finally finished my DIY fast charging powerbank, I hope you like it.

If you are a nice lad and want to donate to me on PayPal, here you go: melcumlk@gmail.com

A big Thank You to my patrons, especially to: Eric Miller, Max Rice, techge,  and Jacek from Poland :)

My Patreon campaign: https://www.patreon.com/sorindiy
My Facebook page: https://www.facebook.com/sorindiy/
My Instagram: https://www.instagram.com/sorin.diy/

Schematic: https://i.imgur.com/gtrGmSA.jpg

Components list:
Fast charging buck module: https://s.click.aliexpress.com/e/_9Alzqi
3A buck converter: https://s.click.aliexpress.com/e/_Ak8rOi
Clear project box: https://s.click.aliexpress.com/e/_Aa73ZW
6S BMS: https://s.click.aliexpress.com/e/_9gLJim
6S battery indicator: https://s.click.aliexpress.com/e/_AX2IIB
NCR18650B cells: https://s.click.aliexpress.com/e/_AmRDya
USB tester: https://s.click.aliexpress.com/e/_9iny26
USB port: https://s.click.aliexpress.com/e/_AprPG6
5.5x2.1mm DC connector: https://s.click.aliexpress.com/e/_AN6ql9
25.2V charger: https://s.click.aliexpress.com/e/_AfqU4I

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