1, the use of wireless car charger is as follows: the car wireless charger is fixed to the appropriate position in the cab. Connect the data cable connector of the wireless charger to the cigarette lighter interface of the car, and connect the other end to the wireless charger. After fixing the wireless charger, make sure that the wireless charger will not slip off.
2, fixed wireless charger. The owner needs to buy a suitable wireless charger equipment, and then fix the wireless charger on the vehicle, and the fixed position should be convenient for the owner to take. Connect the cigarette lighter. Connect one end of the USB data cable of the wireless charging device to the wireless chargerThe other end is connected to the car cigarette lighter interface. Put it in your phone. Put your phone in a wireless charger and it will start charging.
3, the steps of using wireless car charging: First, prepare the wireless car charging equipment, and fix it in the appropriate position in the cab. Next, connect one end of the USB data line of the wireless car charger to the cigarette opening position of the vehicle, and connect the other end to the wireless car charger. Ensure that the position of the wireless car charger is stable and will not slip off during driving, and then put the phone on the car charger to charge.
4, the front loading wireless car charger is a device with the car before the factorySuch as the traditional wired charging method. Especially in the case of low power and the need for fast charging, wireless charging may not meet the needs of users. Higher cost Compared to wired chargers, wireless chargers are usually more expensive.
Disadvantages of wireless charger: bound: wireless charging needs to be adsorbed on the charging base, can not be moved at will, and the user is more bound than wired charging. High price: The principle of wireless charging is different, resulting in the cost of wireless chargers is usually higher than that of wired chargers.
Disadvantages: The charging speed is relatively slow. Mobile phone fast charging era, wireless chargingIt seems very slow. Now most of the wireless charging only support 5W charging, a little faster is only 5W. And wireless charging really can not meet our needs.
Another major drawback of wireless charging is that it tends to limit us to a relatively close distance, and sometimes the wireless charger must put the phone in that position, if it moves, the phone can not be charged at all. If some friends like to sit and play mobile phones, then wireless charging at this time limits the posture of playing mobile phones, which is very inconvenient.
Official expensive. The official wireless charging is quite expensive, but you go to a treasure search, big times, dozens of dollars, and there are many manufacturers of wireless charging, I think there is no need to buy hundreds of thousands of, buy dozens of try to feel on the line.
Automobile wireless charging system is not only a power problem, but also an integrated system integrating communication, control, power, radio frequency and payment technology capabilities. Therefore, it is difficult to rely solely on automobile companies and wireless charging suppliers to unify, and the entire interest chain and supply chain are long, and it is not possibleOne reason for wireless charging to take shape.
About the wireless charging test also added a temperature test, in the above test can be learned that before 1 hour 40 minutes are in a high power input state, Therefore, the test conditions were to use Apple 20W charger and Apple MagSafe magnetic wireless charger for wireless charging of iPhone 13 Pro Max. The phone was placed in an incubator at 25℃, and the temperature was collected at 1 hour and 1 hour and 40 minutes respectively.
Disadvantages: limited transmission distance and efficiency, wireless chargingAfter a long time of use, problems such as overheating will occur, and the price of wireless charging equipment is more expensive. Wireless charging can be traced back to the 19th century, and today's wireless charging technology mainly uses two principles of electromagnetic induction and electromagnetic radiation to charge, which is similar to the electromagnetic field emission and reception mode.
I think it is still very easy to use, very convenient, save the trouble of plugging the cable, but with the development of mobile phones, the speed of charging has also put forward new requirements, if the car manufacturers can upgrade the wireless fast charging, it is good to wireless charging the mobile phone, without the data cable tripping and restrictions, reasonableOptimize the space.
Static wireless charging in cost compared to the charging pile is more expensive, the wool is in the sheep, if the laying of static wireless charging device, the last to pay for it is the user, charging costs up the advantages of electric vehicles will be gone. Talking about dynamic wireless charging, dynamic wireless charging in popular terms is to go and charge, which can completely solve the battery life problem of electric vehicles, and there is no charging time concerns.