1, where to connect the power? It's hard to say, Huawei's standard battery is full in four or five hours. How long does it last depending on how you use it? RootAccording to the model parameters of your phone, the phone manual has parameters, maximum talk time, maximum standby time, etc., which is to tell you how long the battery can be used.
2, how can you, now the power of the mobile landline has also improved. If you often plug and unplug, it may affect your use because you forget to charge. I hope it helps.
3, easy to be dangerous, it is best not to plug it all the time, and it is not good for the charger, easy to break.
Mobile phones that support wireless charging are: Huawei Mate 40E Pro, Huawei P50 Pro, Huawei Mate 40E, Huawei Mate 40 Pro, Huawei Mate 30 Pro, Huawei Mate 20 Pro, Huawei P40 Pro and so on.
Hello, Huawei Mate 40 mobile phone supports 40W Huawei Wireless Super Fast charge, which supports wireless reverse charging.
Hello, please charge the phone with the screen facing up in the center position of the charger or the position recommended by the charger manufacturerElectricity.
Charge the wireless charger by directly placing the phone screen facing up in the center of the charger or in the position suggested by the manufacturer.
Connect mobile phones/tablets and other devices to be charged via OTG data cable. Slide out of the Notification center from the top left side of the screen, tap to see more options, and select Reverse Charge. On the device to be charged, follow the prompts to select charging. Wireless reverse charging (supported only by some models) The device to be charged must support wireless charging powerI can. Please click Set battery on the phone/tablet with power output to turn on wireless reverse charging.
Go to Battery Settings and turn on the wireless reverse charging switch. Turn on the device to be charged and place it in the center of the back of the phone. Do not place metal objects between the mobile phone and the device to be charged. If the device does not start charging after 5 seconds, adjust the position and try again. During the charging process, if the device to be charged is away for more than 2 minutes, the phone will automatically turn off the wireless reverse charging switch.
Open wireless reverse charging Settings: Enter the phone to set the battery and turn on the wireless reverseTo the charging switch. Tips: (1) Do not enable the wireless reverse charging function on the charged device. If the reverse charging function is enabled on two mobile phones at the same time, one mobile phone will randomly switch to the receiving end, which may cause abnormal charging. (2) After the wireless reverse charging function of the mobile phone is turned on, please do not place the mobile phone directly on the metal material.
Enter the setup battery (or enter the phone butler battery) and turn on the wireless reverse charging switch. Turn on the device to be charged and place it in the center of the back of the phone. Warm reminder: Do not place metal objects between the mobile phone and the device to be charged. If a few seconds later, to charge the set