earbuds lost charging case

[@kokankanya6425]

How to understand that the charging of earbuds is full.. and is this useful for all earbuds, earpods

[@lienchen12]

it depends on your earbuds light indicator, mine when it’s full charge..lights out, use charge controller to prevent damage of your earbuds, latest model earbuds need charge controller, thanks

[@setiyawanminanda7400]

what do you sell ?

[@lienchen12]

i did not sell this, i'm just helping people on how to do it

[@iei_editz]

Bro shoot one video on how to make that charging controller which you are using to charge the buds!

[@lienchen12]

i have already video tutorial, you can check it to my channel bro

[@lienchen12]

ua-cam.com/video/pCzZDIMnJFM/v-deo.htmlsi=t1p5ePdiyM_EHdeJ

[@pol-pg4tl]

how to find polarity on the earpieces??

[@lienchen12]

@@pol-pg4tl use digital multi meter

[@AymaneHaddouba]

Is it safe ?

[@lienchen12]

you will see in the video i use charge controller to charge the 2 earbuds, use charge controller for the safety of your earbuds