Аккумуляторы акб батареи для беспроводных Bluetooth наушников

451012 2 провода 37mAh

https://www.qucox.com/baseus-bowie-e2-teardown/

512726 400mAh 2 провода 3.7V

https://www.qucox.com/haylou-x1-pro-teardown/

451012 2 провода  3.7V 35mAh

https://www.qucox.com/lenovo-lp6-teardown/

761832 2 провода 440mAh 3.80V

https://www.qucox.com/oppo-enco-air-2-teardown/

LIR1054

https://www.qucox.com/monster-clarity-8-0-anc-teardown/

SP1254D 

https://www.qucox.com/zte-livebuds-pro-teardown/

450909

https://www.qucox.com/lenovo-ht38-teardown/

BW50 2 провода  480mAh 3.8V

https://www.qucox.com/xiaomi-earphones-3-pro-teardown/

651729 2 провода 3.7V 310mAh

https://www.qucox.com/redmi-buds-3-teardown/

751830 3 провода 410mAh 3.7V

https://www.qucox.com/omthing-airfree-2-teardown/

801834 3 провода 3.7V 500mAh

GF1254 2 провода 3.7V

https://www.qucox.com/soundcore-r100-teardown/

821828 2 провода 470mAh 3.8V

https://www.qucox.com/redmi-airdots-3-pro-teardown/

801444 3 провода 570mAh 3.85V

https://www.qucox.com/xiaomi-flipbuds-pro-teardown/

1254

https://www.qucox.com/soundcore-liberty-air-2-pro-teardown/