Low charging efficiency: Compared with wired charging, wireless charging is less efficient. That means it takes longer for users to fully charge. In addition, since wireless charging requires energy conversion between transmit and receive, it may lead to reduced battery life. Slow charging speed: Due to the low efficiency of wireless charging, the charging speed is relatively slow. This causes users to have to wait longer to complete the charge.
Today we will talk about the advantages and disadvantages of wireless charging treasure and wired charging treasure, as well as their applicable scenarios. Advantages and disadvantages of wireless charging treasure: AdvantagesEasy to operate: Wireless charging treasure is really very convenient, because it through the electromagnetic induction wireless technology, you only need to put the device that supports wireless charging on it, it can automatically charge you, eliminating the tedious plug steps.
Magnetic resonance wireless charging technology is a new type of charging method, which transmits energy through a magnetic field without the use of traditional wired charging equipment. Although this technique has certain advantages, it also has some disadvantages. The conversion efficiency of low-efficiency magnetic resonance wireless charging technology is generally only about 70%, which is low compared with wired charging.
Wireless chargingAdvantages and disadvantages: Advantages of wireless charging Reduce loss As we all know, when using wireless charging, just connect the wireless charging board to the power supply, and then place the device that supports wireless charging on the wireless charging board. Although wireless charging still needs to be connected to the power supply, it can reduce the use of data lines and avoid a large amount of loss and waste of data lines, which is relatively an environmentally friendly charging method.
Mobile phone wireless charging technology has developed very rapidly in recent years because it does not require a charging cable. However, with the use of the product, people also found a lot of shortcomings. So is the wireless charging a magic charger or a publicity stunt? This is to analyze the advantages and disadvantages of wireless charging. Advantages To speak of advantages, there must be a reference.
Convenience: non-contact, one-to-many charging compared with the general charger, reduces the trouble of plugging, but also avoids the interface is not applicable, poor contact and other phenomenon, the elderly can also be very convenient to use. (2) Versatility: a charger can charge multiple loads, and a family can buy a charger to meet the needs of the whole family.
1. Huawei supports wirelessCharging Battery wireless charging models are Huawei P40Pro, Huawei P30Pro, Huawei Mate30Pro. Huawei P40Pro supports 40W super fast charge, 27W wireless fast charge, and wireless reverse charge. Huawei P30Pro supports 40W super fast charge and 15W wireless fast charge. Huawei Mate30Pro mobile phone supports a maximum of 10V / 4A super fast charge, compatible with 4.5V / 5A or 5V / 4.5A super fast charge, compatible with 9V / 2A fast charge.
2, support wireless charging mobile phones have Battery wireless charging : Apple, Huawei, Xiaomi, Samsung, Nokia. Apple: iPhone8Plus, iPhone X, iPhone XS, iPhone XS MAX, iPhone XR, iPhone 1iphone 11Pro, iPhone11Pro Max.
3, Apple: iphone support wireless charging models are iPhoneX series, iPhone11 series, iPhone12 series,The iPhone13 series and the iPhone 2 and later. Apple's back of these mobile phones are added to the battery wireless charge induction coil, can be charged using wireless magnetic induction charging equipment.
2. Different charging methods. First of all, the charging method of the two is not the same, the wired charging box must be connected with the cable and the charger, and then inserted into the charging interface at the bottom of the box to charge. The wireless charging box supports both wired charging and wireless charging, and can be charged on other wireless charging boards. Indicator positions are different.
3, cable charging is good. In the case of the same charging time, commonly used are