1, millet 11 space charging speed is fast: at present, millet space charging can only support 5 watts of charging, want to be full of 4500mAh battery at least 2 to 3 hours. 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. everyEmpty charging can not only be used for mobile phones but also for audio, smart watches and other devices.
2, product he is not a universal charger thing, because even if it can be charged, it can not reach the charging speed of the foot fast, and then you are using the iPhone12, you use the iPhone11 charger, if he can be charged, do not consider the charging speed problem, after a period of time on the system experience, Don't you notice.
3, Millet's air separation charging technology is based on spatial positioning and energy transmission technology, using the self-developed air separation charging pile built-in 5The phase interferometer antenna performs millisecond positioning, and the array of 144 antennas uses beamforming to precisely direct millimeter waves to the phone. At present, the technology has achieved 5 watts of long-distance single device charging, and can support multiple devices charging at the same time, even if there is foreign interference, the charging efficiency remains stable.
4, Xiaomi's air separation charging technology relies on spatial positioning and fine control of energy transmission. With the built-in beamforming array 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, a significant improvementThe efficiency and convenience of wireless charging. In 2020, Xiaomi has achieved 80 watts of wireless second charging, surpassing the speed of wired fast charging.
5, because the energy loss efficiency of this technology is about 70%, but the stable power of 5~10w is the limit. 6, Since 2018, millet has continued to refresh the performance record of wireless charging, 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 millet's leading position in technology. Xiaomi's air separation charging technologyNew energy vehicles can be charged directly at home with 220V, and manufacturers will provide you with charging tools. It can be charged in the charging pile built outside, and the card can be charged. A plug-in electric vehicle is a vehicle that can be recharged from an external power source, such as a wall outlet. The battery in the car provides all or part of the power needed to run the vehicle. 3, wireless charging technology has not been widely popular reasons are: the number of terminals less two years ago, Nokia Lumia 920 built-in Qi wireless charging technology, and randomly equipped with wireless charging board, but subsequentNo other manufacturer followed suit. Although some third-party manufacturers have also launched wireless charging accessories, but need to install a special shell, it is not compatible with other digital devices, the use of inconvenient form.
1, the charging speed is slightly slower: compared with the wired charging bank, even if it has a fast charge, the charging speed of the wireless charging bank will be slightly slower, especially for devices with large capacity batteries, and the charging time is longer. compatibleLimitations: Wireless charging banks require devices to support Qi or other wireless charging standards, and devices that do not support wireless charging technology cannot enjoy its convenience.
2, the second kind of wireless charging, its working principle is the most used electromagnetic induction, wireless charging less line bondage, each charge with the release, compared with wired charging, it does not plug and unplug the data cable cumbersome, so charging is more safe, more fast, its disadvantage is that the charge is relatively slow.
3, Apple cable charge well. The advantage of magnetic absorption is that it can be adsorbed near, adsorbed can be charged, and the charger is automatically aligned with the charging coilThe location solves the problem that traditional wireless charging requires manual alignment; But it is still a wired form, and the power is not as good as wired charging, so the key moment or wired charging is more realistic. If the MagSafe magnetic charger wants to turn into a regular one, it will depend on when the iPhone removes the charging port.
4, the biggest difference is that the charging method is not the same. The traditional charging bank charges the mobile phone, basically through the wire transmission, charging speed is faster; Wireless charger to charge the phone, no need to plug and unplug, but the speed is slower. Wireless chargers do not need wire transmission, mobile phones doWireless charging function has become a trend, the wide use of wireless charging can make our mobile phone life more convenient.
5, wireless charging and wired charging bank compared to what is the difference? Although both are used to charge devices such as smartphones, there are some differences. Simply put, wireless charging is more convenient, does not require wire entanglement, can remove the trouble of wire; The wired charging treasure is faster in charging speed, such as the Secretary-General is a wired charging treasure, which supports PD two-way fast charging, and the charging speed is faster than the general product.
6, iPhone12 can use wireless chargingCan also be charged via wired. The two have their own advantages and disadvantages, magnetic wireless charging is more convenient, direct, gently close to magnetic charging; Wired charging is faster and can achieve PD fast charging, but it is relatively not so convenient. The Apple iPhone8 began to support wireless charging, and the iPhone12 was upgraded to MagSafe magnetic charging.