DIY Make 18650 Battery Charger || Li-ion Battery Charge Controller Circuit

DIY Make 18650 Battery Charger || Li-ion Battery Charge Controller Circuit

$2 for 5PCB; $5 for 4L PCB” link to URL(https://jlcpcb.com/)
Coupon code “JLCPCBcom” for all and valid permanently”

Gerber File: https://bit.ly/3fMLGWy

Circuit Diagram: