Today to share with you millet 11 wireless charging what role of the knowledge, which will also explain the millet 11 wireless charging what use, if you happen to solve the problem you are now facing, don't forget to pay attention to the site, now start!
< ul>1, convenience: Wireless charging of mobile phones eliminates the trouble of using charging cables. Users only need to place the phone on the charging dock, without plugging or unplugging the charging cable, to start charging. This makes the charging process easier and faster. Flexibility: Wireless charging eliminates the need for a specific charging cable. Users no longer need to carry and connect a specific type of charging cable, and can charge at any time on multiple charging docks that support wireless charging.
2, however, wireless charging still has some limitations and inconveniences. This article will analyze the advantages and disadvantages of wireless charging to help users better understand this charging method. Limited effective charging distance At present, the effective charging distance of wireless charging technology is still limitedThe former millet space charging can only support 5 watts of charging, and it takes at least 2 to 3 hours to fill the 4500mAh battery. Although the speed is not fast now, there is no need to worry about the later charging power can get rid of the charging trouble after the increase. Air charging can not only be used for mobile phones, but also for audio, smart watches and other devices to charge.
2, because the energy loss efficiency of this technology is about 70%, but the stable power of 5~10w is the limit.
3, product he is not a universal charger thing, because even if it can be chargedElectricity, it can not reach the charging speed of the foot fast, and then you are now using the iPhone12, you use the charger of the iPhone11, if he can be charged, do not consider the charging speed problem, after a period of time on the system experience, you find not.
4. Xiaomi's air separation charging technology is based on spatial positioning and energy transmission technology, using 5 phase interference antennas built into the self-developed air separation charging pile for millisecond level positioning, and the array composed of 144 antennas sends accurate directional millimeter waves to the mobile phone through beamforming. At present, the technology has achieved 5 watts of long-distance single device charging, and canSupport multiple devices charging at the same time, even if there is foreign interference, the charging efficiency remains stable.
5, Xiaomi's air separation charging technology relies on spatial positioning and fine control of energy transmission. With the built-in beamforming array composed of 5 phase interference antennas and 144 antennas, the technology can position the phone in milliseconds and accurately send millimeter waves to the phone without contact, significantly improving the efficiency and convenience of wireless charging. In 2020, Xiaomi has achieved 80 watts of wireless second charging, surpassing the speed of wired fast charging.
6. Since 2018, Xiaomi has continued to refresh noneLine charging performance records, in August 2020, they are the world's first 80 watt wireless second charge, its charging speed is almost comparable to the fastest wired fast charge, showing Xiaomi's leading position in technology. The core of millet's air separation charging technology lies in spatial positioning and wireless energy transmission. Five phase interference antennas inside the device pinpoint the position of the phone, and millisecond accuracy ensures accurate charging.
You can view the relevant information in the phone's Settings. Enter "set"Set "-" Battery and performance "-" Wireless charging ", if the "wireless charging" option appears, it indicates that the device supports wireless charging. Step 2: Prepare a wireless charger After confirming that the device supports wireless charging, we need to prepare a wireless charger.
Demo model: MI 11 System version: MIUI 11 Slide down from the top of the phone screen to bring up the control panel, and continue to pull down to expand all the functions of "Control Center". In the Control Center screen, swipe left to the last page. Click the Edit button. Click the wireless reverse charging button. When the button turns blue, it is on.
In the Control Center screen, swipe left to the last page. Click the Edit button. Click the wireless reverse charging button. When the button turns blue, it is on. Mi 11: The Mi 11 is a mobile phone owned by Xiaomi Corporation, which was released at Xiaomi Science Park on December 28, 2020 and will be available on January 1, 2021.
Mi 11 The steps to enable wireless charging are as follows: In the phone Settings menu, click "Save power and battery". Open Wireless Reverse Charging on the Battery page. Just put the phone back to back with the device that needs to be charged.
First, light down from the top of the phone screenOpen the Control Center with a gentle swipe, then continue to pull down to expand all features. Next, look for the "Wireless backcharge" option on the Control Center page. Click the "Wireless backcharge" option, when the button color turns blue, it means that the wireless charging function has been successfully turned on.
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