Poor charging case below :
i) The earphone not set stable in the charging case
ii) When the charging case closed, moving to the earphone position causes charging fail.
iii) When carrying out the headset, movement may cause the headset automatlly start .
iv) Please make sure that the charging case been fully charged with 100%. Sometimes it may be that the charging case does not have enough charge to supply the earphones, resulting in not charging.
v) In some cases, the problem can be solved by plugging the charging cable we paid into the charging compartment.
vi) Please note that after opening the package for the first use, the transparent adhesive stickers attached to the metal contact points of the earphones can be moved to ensure that the earphones can be charged normally:
i) 耳機放入充電倉不穩
ii) 耳機充電盒 關蓋的時候，移動到耳機位置導致充不到電。
iii) 耳機攜帶外出的時候, 移動到金屬接觸點位置導致耳機啟動。
iv) 請確認充電倉已經充滿100% 電源，有時候可能是充電倉沒有，提供足夠電量供給耳機, 導致充不到電。
v) 某些情況下，把我們付上的充電線插在充電倉即能解決問題。
vi) 請注意初次使用打開包裝之後 把貼在耳機金屬接觸點的透明膠貼移除，以確保各耳機能正常充電 :
這有可能是耳機充電金屬點接觸位有汙漬導致充電不良，麻煩看一看清潔教學影片。
What To Do If Your BEANS AIR Is Not Charging