why your android mobile phone is slow charging || best reason slow charging

The biggest reason for your smart phone to charge slowly

1. you will use your own chargers and data cord

If you not use your mobile charger then your phone charging will be slow. So you will use your own chargers

2.After charging 20% to 90% at a time, do not open the charger cord from the mobile before opening it.

3.Many times the phone gets slow charge due to dust in the pin of the phone

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