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One plus mobile phone in the use of the original machine fast charge, charging fast may have the following reasons:1. Charging cable material: the charging cable of the original ma...

Oneplus 9pro original charger Why charge display fast charge is particularly slow?

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One plus mobile phone in the use of the original machine fast charge, charging fast may have the following reasons:

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1. Charging cable material: the charging cable of the original machine may be of low quality material, resulting in slow charging speed. It is recommended to use an original or certified charging cable for charging.

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2. Mobile phone system version: Mobile phone system version may affect the charging speed. It is recommended that you upgrade to the latest version to see if the problem is resolved.

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3. Charging method: If you are using wireless charging, it may be related to the receiver of the phone. You can try replacing the receiver to see if it fixes the problem.

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4. Charging station power problems: Sometimes, you may charge at a specific charging station, causing the charging speed to slow down. You can try charging at a different charging station to see if that solves the problem.

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5. Aging cell phone battery: If your cell phone battery is aging, then the charging speed may be slow. It is recommended that you replace the battery on time, or choose to buy a battery with a larger capacity to improve the charging speed.

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6. Software problem: There may be a mobile phone software problem that causes the charging speed to slow down. You can try to upgrade the phone software to see if it solves the problem.

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If you are unable to solve the problem by the above methods, it is recommended that you contact OnePlus official after-sales service for further help


This may be related to charging and playing mobile phones, or it may be caused by poor contact with the data cable.