1, the loss of battery is the same. First of all, wireless charging and wired charging have the same loss of battery. Because whether it's wired orWireless charging must go through the last step to regulate the voltage of the electricity sent, but the path of the two is different. Wireless charging damage battery: Wireless charging in addition to the charge can not be directly supplied to the hardware, other aspects have no impact.
2, wireless charging than wired charging more damage to the battery. In fact, we all know that as long as it is charged, it will cause damage to the battery, but wireless charging and wired charging are compared, wireless charging will cause more damage to the battery, because wireless charging will generate more heat, and the heat generated will cause more damage to the battery.
3, wireless chargingElectricity hurts batteries more than wired charging. As long as it is charged, it will cause damage to the battery, but wireless charging and wired charging are compared, wireless charging will cause more damage to the battery, because wireless charging will generate more heat, and the heat generated will cause more damage to the battery. Whether the line charge charges the battery is controlled by the internal circuit of the mobile phone, and the initial voltage for the normal operation of the internal control circuit of the mobile phone is provided by the battery. (4) Although wireless charging generates more heat, if appropriate heat dissipation measures are taken, the damage to the battery from wireless charging is not necessarily greater. While wired chargingAlthough less heat is generated, it may also cause damage to the battery if the charging current is unstable or if a non-original charger is used. The initial voltage for the normal operation of the phone's internal control circuit is provided by the battery, but if the battery is completely exhausted, even if the charger is inserted, the phone can not be turned on.
5, whether it is wireless charging or wired charging charging for a long time will hurt the battery, but compared with wireless charging and wired charging, because wireless charging will generate more heat in the process of charging, high temperature is not good for the battery, so wireless charging more hurt the battery. But it's using wireless chargingWhen the electricity, pay attention to ventilation can be. Huawei Technologies Co., Ltd. is headquartered in Bantian, Longgang District, Shenzhen, Guangdong Province, China.
6, the bad will not be bad, that is, the two together have a little impact on the battery life, if you can try to use the line charge, wireless is just more convenient, on maintenance, the phone prefers the line charge. However, the line will wear the interface, there are wear marks after selling second-hand may drop a little price. While there doesn't seem to be any evidence that wireless charging degrades smartphone battery performance any faster than wired charging, there are some tangible benefits.
1, faster speed: For the urgent need for fast charging, wired charging usually provides faster charging speed. Stability: Wired charging is not limited by distance, as long as the power supply and equipment are connected, it can provide power stably. Low cost: Most wired chargers have relatively low prices and are suitable for users with limited budgets.
2, each has its own advantages: wireless charging is convenient, do not need to connect the phone to the charger, put on the charging board; Wired charging is more stable, and the charging speed is faster than wireless charging. <3. Application scenarios of wired charging and wireless charging Wired charging is suitable for scenarios that require fast charging, such as fast charging when going out, or charging speed when using high-power devices. Wireless charging is suitable for scenarios that require easy charging, such as in offices, homes and other places, the device can be placed on the charging base for charging, without the need to plug cables, and do not need to worry about cable damage.
4, the pursuit of higher portability and comfort, you can choose wireless charging; In pursuit of faster charging speed and wider application range, you can choose wired charging. Wireless chargingTo 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. Wireless charging treasure does not need interface support, as long as it supports wireless charging function can be used.
3, in the charging speed, wired fast charge is definitely more than wireless fast charge. From the data point of view, the current wired charging has reached the highest 50W mass production charging, Huawei 40W fast charge compared to OPPO 50W fast charge, and the fast charge power of other mobile phone manufacturers is basically more than 18W. Even the most charged smartphonesSlow Apple, also support PD fast charge. Recently, Xiaomi and vivo have more than 100W of super charging power (not yet mass-produced).
4, the difference: magnetic charging is wireless charging through electromagnetic field induction, usually charging power is below 20W, charging speed is slow. Wired charging treasure is the need to use a cable to charge the phone, usually charging power is generally more than 20W, charging speed is faster.
5, 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; wirelessWhen the charger charges the phone, there is no need to plug and unplug the cable, but the speed is slower. Wireless chargers do not need wire transmission, mobile phones need wireless charging function has become a trend, the wide use of wireless charging can make our mobile phone life more convenient.
1, each has its own advantages: wireless charging is convenient, do not need to connect the phone to the charger, put on the charging board; Wired charging is more stable, charging speedIt's also faster than wireless charging.
2, wireless charging good. In wireless charging, the charger and the charged device do not need direct contact, easy to use, strong environmental adaptability, avoiding the physical interface, so there will be no interface wear, sparks, leakage and other problems, in addition, wireless charging can also achieve high voltage, high current, high power charging. The cable is charged. Wireless charging also requires a wired charger, but also more wireless charging board.
3, the advantages and disadvantages of wired charging although there are small problems, but high efficiency and mature; Wireless charging is primarily convenient, but testing challenges need to be solved to ensure safety and efficiency.In the future trend, wireless charging is expected to develop, but technical problems still need to be solved. Wireless charging testing challenges Power transmission testing for wireless charging is particularly complex, requiring high accuracy and phase calibration.
4, cable charging. In the case of the same charging time, the power of the commonly used wired battery charger is 93% after charging, and the power of the wireless charger is 88% after charging. Obviously, there is still a gap in the charging efficiency of wireless chargers, and there is still room for further improvement in technology.
If the charger output is the same, or line charge much faster.
Faster speed: For situations where fast charging is urgently needed, wired charging usually provides faster charging speeds. Stability: Wired charging is not limited by distance, as long as the power supply and equipment are connected, it can provide power stably. Low cost: Most wired chargers have relatively low prices and are suitable for users with limited budgets.
Wireless charging good. In wireless charging, the charger and the charged device do not need to contact directly, which is convenient to use and can adapt to the environmentStrong force, avoid the physical interface, so there will be no interface wear, sparks, leakage and other problems, in addition to wireless charging can also achieve high voltage, high current, high power charging. The cable is charged. Wireless charging also requires a wired charger, but also more wireless charging board.
Hello! This is not good or bad, but the way is different, wireless charging is convenient, but the charging speed is slow, and the wired speed is faster.
Pursue higher portability and comfort, you can choose wireless charging; In pursuit of faster charging speed and wider application range, you can choose wired charging. The advantage of wireless charging is that it provides moreHigh portability, especially suitable for wearable devices, smart home and other fields. However, the charging speed of wireless charging is relatively slow, and the distance between the charger and the device will affect the charging effect.