Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Battery charging indicator circuit design

Pavi98

Member
Hello all ,
I have made a rechargeble battery pack using two 18650 batteries in series with a 2S BMS circuit. I need to make a battery charging indicating circuit with the functionality of blinking LED while the battery pack is being charged and keep the LED on after the battery is fully charged. I searched for a circuit diagram but couldn't find for this functionality. How can I design an indicating circuit for this application?

Thank you
 

danadak

Active Member
A gas gauge circuit excellent way of doing it. Controls charging and
battery state.


Or Arduino based, just google "arduino 18650 charging project"


Regards, Dana.
 

Latest threads

New Articles From Microcontroller Tips

Top