1, Huawei 66w fast charge to slow charge Huawei wireless fastSlow charge , it may be because the charger or charging cable is damaged, the charger does not match the phone, the phone Settings are wrong, the battery is aging, the charging port or the phone interface is dusty. The charger or charging cable is damaged The charger or charging cable may be damaged Huawei Wireless Fast Charge slow charge , causing the fast charge function to become invalid. You can try to use its Huawei Wireless Fast Charge Slow charge his charger and charging cable to test to determine whether the problem is in the charger or charging cable.
2, the charger makesIncorrect use: If you use a charger that does not support fast charging, such as replacing the 9-volt 2-amp charger with a 5-volt 2-amp charger, then the phone naturally cannot achieve fast charging. This is because the charger can provide up to 10 watts of power. Similarly, if the data cable or mobile phone is used for a long time, resulting in internal damage, it may also lead to reduced charging power, which in turn affects the charging speed.
3, charger failure: if Huawei wireless fast charge slow charge You use the original or certified charger, then it may be the charger itself appears Huawei Wireless fast charge slow charge The problem. Check to see if the charger is damaged or if the cable is properly connected. Mobile phone interface dirty: After long-term use, the mobile phone interface may accumulate dust, stains and other substances, resulting in normal fast charging cannot be carried out. At this time, you can gently wipe the phone port with a cotton swab to clean up the dirt attached to it.
4. If your mobile phone originally supports fast charging, but becomes slow charging after using a third-party charger, this is because Huawei mobile phone has anti-counterfeiting protection function, which will limit the use of non-Huawei fast charging appliances to ensureBe safe. Check whether the charger is damaged, whether the data cable is aging, or whether the charging interface has foreign objects or dirt. These issues can cause the charging mode to be downgraded to normal charging.
Charger use error Huawei wireless fast charge slow charge , originally was a 9 volt 2 amp charger Huawei wireless fast charge slow charge , used into 5 volt 2 amp, naturally can not be fastIt's full. Because the charger can support the power is 10 watts. The same is true for data cables and mobile phones. If the long-term use of the data cable or mobile phone causes its internal damage, it will also lead to too low charging power, resulting in too slow charging speed. There is also a case of internal judgment error, resulting in the charger mistakenly believing that the phone does not support fast charging.
Charger Problem If the charger used is not the original Huawei fast charger, or the charger is faulty, the charging speed will be slow. At this time, it is best to replace an original charger or repair the faulty charger. Charging cable problem If the charging cable is damaged or qualityThe amount is not good, it will also cause the charging speed to slow down. At this point, you can replace a new original charging cable or use a better quality charging cable.
Charger fault Huawei wireless fast charge slow charge : If you use the original or certified charger, then there may be a problem with the charger itself. Check to see if the charger is damaged or if the cable is properly connected. Mobile phone interface dirty: After long-term use, the mobile phone interface may accumulate dust, stains and other substances, resulting in normal fast charging cannot be carried out. At this time, you can gently wipe with a cotton swabPhone port, clean the dirt attached to it.
The charger is not used correctly: if you use a charger that does not support fast charging, such as replacing the 9-volt 2-amp charger with a 5-volt 2-amp charger, then the phone naturally cannot achieve fast charging. This is because the charger can provide up to 10 watts of power. Similarly, if the data cable or mobile phone is used for a long time, resulting in internal damage, it may also lead to reduced charging power, which in turn affects the charging speed.
1, Huawei fast charge into ordinary charging may be due to the charger, charging cable, mobile phone software, battery aging and other problems. Charger problem If the charger used is not the original Huawei fast charger, or the charger is faulty, the charging speed will be slow. At this time, it is best to replace an original charger or repair the faulty charger. Charging cable problems If the charging cable is damaged or of poor quality, it will also cause the charging speed to slow down.
2, Huawei Super fast charger into ordinary charging reasons are: use is not the original charger, turn off the smart charging mode, etc. Use is not originalIf the charger is not the original charger, it cannot pass the fast charge protocol detection and cannot identify the fast charge protocol. The charging head used is not the official original, in the case of insufficient charging head output current, the mobile phone can not enter the fast charge mode. If the quality of other charging cables meets the requirements, the full time is the same.
3. Huawei Fast charge becomes common charging cause: The charging port is not in good contact, resulting in unstable charging. You can remove the charger and reconnect it. The charging head used is not the official original. When the output current of the charging head is insufficient, the mobile phone cannot enter the fast charging mode. If usedThe quality of the charging cable does not meet the requirements, which will also lead to failure to charge, it is recommended to replace the randomly adapted charging cable, and then try again.
4. Check whether Huawei standard charger and data cable are used. If the non-standard charger and data cable are mixed with the standard one, the charger and data cable may be incompatible and the switch between fast charge/super fast charge and ordinary charge may occur.
5, mode, but the ordinary charging icon (or fast charging icon) is displayed when charging: Please check whether there is foreign matter or dirt in the interface. Please ensure that the charging port is clean and connected before charging the phoneStable. If the preceding methods fail to solve the problem, you are advised to back up your data in advance (third-party applications such as QQ and wechat need to be backed up separately) and take the device, charger, data cable, and purchase certificate to a nearby Huawei customer service center for testing.
6, do not use the standard charger and USB cable; There is a problem with the connection between the charger and the phone and the USB cable. Power Supply The power supply is unstable. Solution: Reinsert the charging side of the charging cable and the phone side to ensure that both ends of the charging cable are in good contact. If the standard charger is not used, it is recommended to use the standard charger of the product to charge.
1, Huawei fast charge into ordinary charging may be due to the charger, charging cable, mobile phone software, battery aging and other problems. Charger problem If the charger used is not the original Huawei fast charger, or the charger is faulty, the charging speed will be slow. At this time, it is best to replace an original charger or repair the faulty charger. Charging cable problems If the charging cable is damaged or of poor quality, it will also cause the charging speed to slow down.
2, there are three mainReason: charger using wrong data line aging mobile phone battery damage can not be fast charging, three of which must have a problem, in order to achieve the purpose of fast charging, charger, data line, mobile phone must support fast charging. Charger use error, originally 9 volt 2 amp charger, used into 5 volt 2 amp, naturally can not be fast charging. Because the charger can support the power is 10 watts.
3. Too slow to insert the data cable may cause protocol interaction abnormalities, resulting in fast charging abnormalities. It is recommended to reinsert the data cable. Check whether Huawei standard charger and data cable are used. YesTo ensure charging safety, you can only enter the fast charge or super fast charge mode after using Huawei standard charger and data cable. Please confirm whether there is poor contact or damaged charging equipment.
4, this situation may be the charger is not fully connected, the socket has dust caused by poor contact. Solution: After the charger is inserted into the mobile phone, it takes about 10S for protocol interaction. Check whether Huawei standard charger and data cable are used. Mixing non-standard charger and data cable with standard one may cause incompatibility between the charger and data cable, resulting in fast charge/super fast charge and ordinary charge