Wireless charger has no damage to mobile phone battery and is safe under normal use. Convenience and safety are the advantages of wireless charging, but you also need to pay attention to the choice of chargers, control charging time and phone heat dissipation. Users can choose the charging method according to their needs, and make reasonable use of wireless charging to protect the battery and extend its service life.
Huawei wireless charging damaged battery. No matter whatWireless charging or wired charging charging time will hurt the battery, but wireless charging and wired charging compared to wireless charging, because wireless charging in the process of charging will produce more heat, high temperature for the battery is not good, so wireless charging more damage to the battery. However, when using wireless charging, pay attention to ventilation.
Low efficiency: energy storage and transmission efficiency is not as good as real contact. Slow charging speed: Due to low efficiency, the charging speed is slow at the same input power. High cost: the charger needs to have the electronic circuit to push the wireless coil, and the electrical device needs to have the power to change the electronsDevices, both also need to have wireless coils, so the cost is higher than direct contact.
The cost is too high to choose to buy a mobile phone, charging cable and charging head is the standard configuration, and wireless charging panel if good to spend on yuan, if cheap to spend hundreds of yuan. The high price makes people feel that the cost performance is not good. People are relatively unfamiliar with wireless charging, which inevitably leads to some offensive psychology.
Wireless charging belongs to the battery is not the original charging device, is not good for the battery, is not recommended to use. Using the original charger may have the following consequences: shorten the life of the phoneLife; Damage the phone; Cell phone charging heat, burn cell phone; Leakage when charging; A flash screen appears when charging. Therefore, it is recommended that users, whether it is Apple or other mobile phones or other devices, insist on using the original charger.
Low charging efficiency, battery loss. Low charging efficiency: Wireless charging technology can reduce the use of data lines, and its charging efficiency is lower than that of wired charging. Battery loss: The heat generated during wireless charging will cause a large battery loss. Wireless charging requires converting energy into a magnetic field and converting the magnetic field into an electric current to charge the battery, a process that generates additional heat.
<: Can charge three devices at the same time, and only sells more than 200In addition, Xiaolei has an Android phone that does not support wireless charging, and the wired charging power is 100W, which is very efficient. In contrast, the 20W wireless charging experience is not satisfactory. Over time, Xiao Lei found that the Xiaomi multi-coil wireless fast charging board could not meet his needs to charge three devices at the same time, because one of his devices, the Apple Watch S6, did not support the Qi wireless charging protocol.
Recently, Tesla on its official website on the line of a wireless charging board, the price$300 and will go on sale in February 2023. It is reported that the wireless charging board has 30 coils, which can provide up to 15W charging power for each of the three devices that support the Qi protocol. And comes standard with a 65-watt USB-C power adapter.
At present, Samsung's wireless charging pad only supports dual device fast charging, but this new "trio" obviously goes a step further. It can efficiently charge smartphones, wireless headphones and smart watches at the same time, achieving multiple devices in one board, which undoubtedly improves the convenience of life and work.
There are two interfaces, USB-A and USB-C ports, both of which support 18W fast charging, plus wireless charging, means it can charge three devices at the same time. At the same time, it also supports wireless Bluetooth headphones such as Huawei FreebudsAirPods2 wireless charging, and is no longer afraid of Bluetooth headphones. Moreover, Nank Wireless charging Bank also won the title of "the best mobile phone Companion of 2020".
TotalIn the charger, rechargeable battery and other fields, Pinwin is also a "time-famous", which is one of the reasons why the author chose this wireless charger, but the 15W charging power is not fast enough, if you also want to experience wireless charging, the author suggests choosing a higher power product, but if your phone is iPhone, then this product can still be considered.
Frequent use of wireless charging, does indirectly improve battery life - because you are used to replenishing the charge at any time, reducing the frequency of lithium batteries are too low, battery life is extended. If you buy an iPhone 12,A set of MageSafe chargers is recommended. Finally, overnight charging can damage battery health in the long run, but don't overdo it.