Although the mobile phone without wireless charging function can not directly achieve wireless charging, but through some special equipment or technology, the effect of wireless charging can still be achieved. Devices such as wireless charging boards, wireless charging stands and wireless charging watches can provide users with a convenient and fast wireless charging experience.
First, prepare the wireless charging kit, includingBattery compartment cover and required tools. Weld cell cover contacts to test kit. Then, connect the welded wire to the phone charging pin to confirm the connection is correct. Then, carefully remove the induction coil, install it on the phone, weld the charging pin, and finally test whether the wireless charging function is displayed normally. The method is as follows: you can buy a mobile phone case that supports wireless charging, and install it on the mobile phone. The advantage of this method is simple and convenient, and there is no need to replace the mobile phone or disassemble the internal part of the mobile phone. The disadvantage is that it may increase the weight and thickness of the mobile phone, and affect the heat dissipation and signal of the mobile phone. Open the phone Settings, tap the battery, turn on wireless reverse charging. Place the charging area on the back of the watch under the geometric center of the Huawei phone until the charging power indicator appears on the watch screen. When the phone battery is less than 20%, it will automatically stop wireless reverse charging. During the charging period, there are the following suggestions: If the watch is charging, it should avoid being near the heat and should not cover the watch. Open the Settings of your Huawei phone, go to Battery options, and then tap on Wireless reverse charging. Place the watch in the center of the back of the Huawei phoneEnsure that the watch's wireless charging area is aligned with the center of the Huawei phone. Keep the watch in contact with the Huawei phone, and the Huawei phone will start charging the watch. Huawei Mobile Phone Charging a Huawei watch requires hardware support. If the hardware supports it, Huawei mobile phone charging a Huawei watch requires you to set the battery in your mobile phone, turn on the wireless reverse charging switch, and place the watch in the center of the back of the mobile phone to start charging. Watch wireless charger use methodAs follows: Connect the wireless charger to the USB power adapter. Place the watch on the wireless charger, ensuring that the center of the back of the watch is aligned with the center of the wireless charger to charge. The wireless charger is a device that uses the principle of electromagnetic induction to charge, and its principle is similar to that of a transformer, by placing a coil in each of the sending and receiving ends. First of all, to use wireless charging, you must ensure that you have compatible wireless charging devices and chargers. At present, many electronic products such as smart phones and smart watches on the market support wireless charging standards, such as the Qi standard. Also, need to prepare a wireless charger orCharging board, these charging devices usually transmit electrical energy through the principle of electromagnetic induction. Secondly, the wireless charger needs to be connected to the power supply before use. c. Ensure that the charging base is securely connected to the watch, and then plug it into the power supply. Wireless charging: Huawei WATCH 4 also supports wireless charging function, you can use a compatible wireless charger to charge. The operation is as follows: a. Plug the charger into the power adapter or USB port. b. Place the wireless charger on a flat surface to ensure that its working area is barrier-free. Plug one end of the charging cable inThe charging port on the back of the watch, and then plug the other end into the power socket, turn on the power switch to start charging. During the charging process, ensure that the temperature of the watch is appropriate, avoid charging in a high temperature environment, and try to avoid using or charging the watch in a humid environment. Verify that the Apple Magnetic charging cable is fully plugged into the USB power adapter and that the adapter is properly plugged into the power outlet. Make sure that what you are using comes with the Apple WatchFor the Apple magnetic charging cable. Remove all plastic film from both sides of the charger. Make sure the back of the watch and the contact surface of the charger are clean and free of dirt. Align the back of the AppleWatch magnetically with the charger. Ensure that the Apple Magnetic charging cable is fully plugged into the USB power adapter, and ensure that the adapter is fully plugged into the power outlet. 2 Make sure you are using the Apple Magnetic charging cable that came with the AppleWatch. 3 Thoroughly remove all plastic film from both sides of the charger. 4 Ensure the back and magnetic of the AppleWatchSex charger clean and tidy. 5 Place the back of the AppleWatch on the charger. Use a wireless charger. The Apple Watch supports wireless charging and can be purchased with a wireless charging pad with a dedicated location. Place the watch on the charging pad, and the watch can be charged via wireless charging. This method is convenient and fast, suitable for use at home or in the office. Watch wireless charger how to use
How to charge an Apple Watch without a charger