Hello. Please tell me the size or model of batteries used in the headphones. Mine began to discharge quickly. New ones need to be ordered. Thank you.
I need the dimensions of the battery in the earphone in my ear.
I need the dimensions of the battery in the earphone in my ear.
@frolovandrej76 Hi, your pictures is very good searchable:
I think it is the same type of yours:
“3.7V 30mah 401012 Lithium Polymer Rechargeable Battery For Bluetooth Headset”
https://a.aliexpress.com/_mNyi9gM
Thank you very much. They helped out a lot.
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