Wired reverse charging Connects mobile phones/tablets and other devices to be charged through OTG data cables. 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, select charge as promptedElectricity. Wireless reverse charging (supported only by some models) The device to be charged must support wireless charging.
You just need to turn on the reverse charging function in the Settings, and then put the device that needs to be charged on the back of the tablet. The Huawei MatePadAir has a backcharging power of 5W, which can provide a steady current for your device.
Through the wireless reverse charging function, you can charge devices that support wireless charging (such as mobile phones, tablets, watches, bracelets, etc.). Before using wireless reverse charging, make sure your phone is charged above 20%. Go to Setup Battery and turn onStrong compatibility: Wireless reverse charging technology can be applied to all types of devices, whether mobile phones, tablets or other smart devices, as long as they support wireless charging standards, you can charge through wireless reverse charging technology. This greatly improves the compatibility and convenience of charging.
The following uses Huawei P40 Pro as an example: Enable wireless reverse charging Settings: Set the battery on the mobile phone and turn on the wireless reverse charging switch. Warm reminder: Do not enable the wireless reverse charging function of the charged device. If two mobile phones are enabled at the same time, one mobile phone will randomly switchAs the receiving end, the charging may be abnormal. After the wireless reverse charging function of the mobile phone is enabled, do not place the mobile phone directly on the metal material.
Such as mobile phones, tablets, watches, bracelets, etc.) charging. The following uses Huawei P50 Pro as an example: Go to Battery Settings (or go to the butler battery) and enable 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 the device does not start charging after a few seconds, adjust the position and try again.
1. After powering the wireless charger, place the phone screen facing up directly in the center of the charger or the position suggested by the manufacturer to charge.
2. Connect mobile phones/tablets and other devices to be charged through OTG data cable. Slide down the notification center from the top left of the screen Tablet wireless Backcharge , tap to see more options Tablet wireless backcharge , select reverse charge. On the device to be charged, according to theSelect charging. Wireless reverse charging (supported only by some models) The device to be charged must support wireless charging. Please click Set battery on the phone/tablet with power output to turn on wireless reverse charging.
3, hello, please place the phone screen facing up in the center of the charger or the position suggested by the charger manufacturer to charge.
4. Huawei Mobile Phone To reverse charge other mobile phones, you can perform the following steps: Open the Huawei mobile phone Settings screen, find the "Battery" option, and tap. On the battery Settings page, find the "Wireless Reverse Charging" or "Charging Settings" optionAnd turn on the switch on the right. Place two Huawei phones together and ensure that the distance between them is no more than 10cm. Remove the protective case of one Huawei phone.
1. Place the receiving device in the center of the back of the mobile phone, and do not place metal materials such as bus cards and coins between the receiving device and the mobile phone. Tips: The charging power of wireless reverse charging will be smaller than that of the original wired charger, and the speed will be slower when charging large-capacity devices, which is more suitable for emergency situationsFor emergency use.
2. Connect mobile phones/tablets and other devices to be charged through 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 The device to be charged supports wireless charging. Please click Set battery on the phone/tablet with power output to turn on wireless reverse charging.
3, before using the wireless reverse charging function, please ensure that the phone battery is higher than 20%. Go to Battery Settings and turn on the wireless reverse charging switch. willAfter the charging device is turned on, 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.
4, confirm that the device supports wireless reverse charging, wireless reverse charging requires the device to have a two-way charging function, that is, the device can accept charging, but also as a charging source for other devices. Activate wireless reverse charging, turn on the wireless charging function and reverse charging function, and start reverse charging to activate the reverse charging function.
5, wireless reverse charging refers to: the mobile phone asWireless charging base to support wireless charging devices (such as: watches, wristbands, mobile phones, etc.) to charge. Wireless reverse charging technology, derived from radio energy transmission technology, can be divided into low-power wireless charging and high-power wireless charging two ways. Low-power wireless charging often uses electromagnetic induction, such as the Qi method of charging mobile phones, but ZTE's electric vehicle wireless charging method uses induction.