Wireless charger and mobile power in addition to wireless charge can be charged mobile power Can be charged 5V devices such as mobile phones Wireless charge can be charged mobile power , there is no other connection. Wireless chargingElectrical appliances refer to the charging power cord connected to the charger on the terminal device that needs to be charged without the traditional wireless charge can be charged with mobile power? Wireless charge can be charged with mobile power? The advantage of wireless charging technology is convenience and versatility. The disadvantages are low efficiency and can only provide electrical energy. Mobile Power Pack (MPP), also known as "power bank".
Mobile power is a battery, wireless charging is a charger, mobile power with any time to use.
It is on the basis of ordinary mobile power to add a wireless charger, wireless charger refers to the use of electromagnetic wave induction principle for charging equipment. At present, there are three mainstream Wireless charging standards: Power Matters Alliance (PMA) standard, Qi standard, Alliance for Wireless Power (A4WP) standard.
Wireless charging only in the case of access to power, can be convenient and fast charging, provided that there is access to power. The mobile power supply does not need an external power supply to charge the phone, for exampleWithout an outlet on the train, you can use a mobile power source to charge your phone.
Wireless charger and induction cooker principle is similar, but the power is very small. It emits high-frequency electromagnetic waves, which enter the induction coil of the mobile phone through space to generate electromotive force. Then charge the cell phone battery after rectifier filter and voltage regulation. No wire jack is used in the middle.
Wireless charging treasure does not need interface support, as long as it supports wireless charging function can be used. This will be more convenient, the current wired charging bank needs to meet many interfaces, such as Android Micro USB, Type-C and Apple's LighConnect the phone to the USB port on your computer or laptop via a data cable and the phone will automatically start charging through the computer.
In addition to wireless chargers and mobile power can charge 5V devices such as mobile phones, there is no other connection. Wireless charger refers to the charger that does not need to be connected to the terminal device that needs to be charged without the traditional charging power cord, and the advantage of wireless charging technology is convenience and versatility. The disadvantages are low efficiency and can only provide electrical energy. Mobile Power Pack (MPP), also known as "power bank".
Wireless charging is not a battery, not a power supply, no power supply or useless when taken outside. The power bank is a mobile power supply, you can take it with you. Wireless charging parking lots can park vehicles with wireless chargers there for charging.
In fact, the difference between wireless chargers and wired chargers mainly lies in the charging method, connection peripherals, convenience and charging efficiency. Wireless chargers under normal circumstances are not harmful to handsMachine, and the impact on the mobile phone battery life and wired fast charging is the same, the following details about wireless charging is good or wired charging.Taking AirPods as an example, the difference between wired charging and wireless charging is only the difference between the charging box. The wired charging version of the charging box is the same as the first generation, only supporting the connection of lightning data cable charging. The wireless charging version is equipped with a charging box that supports wireless charging, which can be easily charged by simply placing it on the wireless charging board, free from plug-in troubles.
If you use vivo mobile phone, you can refer toThe following information: Wireless charging, also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, it is not necessary to transmit electricity to the device like the traditional wired charger, but the device that needs to be charged can be charged by contacting the wireless charging base.
Difference four, charging efficiency: in the case of the same charging time, the commonly used wired battery charger after charging is 93%, and the wireless charger after charging is 88%. Obviously, there is still a gap in the charging efficiency of wireless chargers, and there is still room for further improvement in technology.