Earphone सही करना सीखें | How To Repair Eatphone। Neckbeand Repair | earphone repair headphone repair how to repair neack beand headphone #vermatechnical #bluetooth #earphone #headphone #neackbeand #ब्लूटूथ
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@Akvlog525 ай бұрын
2200mah 2200mah k 2 cell ++ me or - - jodake hai 3.7 volt 4400 mah ho jayega mene 2 cell ko j5019 plate se Laga Rakha hai usse donon cell over discharge Ho jate hai esme kon bms kam karega jo over discharge na ho cell