1, if the car charger is not compatible with your mobile phone will not be charged.
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2, not fully compatible, charging current will be small.
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3, if compatible, the car charger quality is too poor, the output current is too small, the charging effect is not obvious, it will feel not charged.
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Further information:
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The car charger uses the car cigarette lighter as a power outlet to charge the phone directly. Since the voltage provided by the car is low, only overload protection circuits are needed inside the car charger. The front end of the car charger socket is designed with a safety tube, and when the current exceeds the acceptable range of the overload protection circuit, the fuse is immediately blown and plays a protective role. Note: It must be charged when the car engine is started! Regarding the car charger, there are the following precautions:
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1, do not use the car charger in a humid environment
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2, do not store the car charger in a humid environment
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3, the appropriate temperature for use is 0-45℃
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4. Keep away from children
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5. Avoid lightning strikes
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6. After charging, pull out the plug in time
The reasons for not charging are:
1. The voltage is unstable when charging
When the mobile phone is powered on, it will generally open the power monitoring and detection program. If the program detects the instability of the vehicle power supply voltage, it will prohibit the power supply.
2, car charger parameters do not meet the charging requirements
The output voltage and current of the car charger if it supports its own digital products, such as the car charging the tablet computer with the output current of 1A, it can not be rushed into the electricity, because the tablet computer needs 2A current, which is caused by insufficient current, and the need to replace the high-power car charger.
3, the car charger contact is poor
The contact design of some car chargers is unreasonable, and there will be poor contact during the driving process, leading to the problem of not charging.
When charging, the mobile phone or other smart electronic products will generally open the charging monitoring and detection program, if the program detects the car charging, the voltage is unstable on the static charging and enrich the walk there will be no program for detection, it is recommended to use the USB interface of the car audio computer system to charge, whether it is charged or the charger can check whether the car charger parameters meet the charging requirements
It's just because there's no wire, it's why it can't be charged, isn't it?
If your mobile phone cannot be charged in the car, there may be a compatibility problem, please replace another device to try.
If the car wireless charger can not be charged, it must be because our car wireless charger has been broken. It needs to be repaired.