1, the first wired charging, this charging method with the development of science and technology to extend the flash charge, fast charge, the result is to help users quickly full mobile phone battery.
2, wireless charging than wiredCharging hurts the battery even more. 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.
3, in fact, we all know that as long as it is charged will cause damage to the battery, but wireless charging and wired charging compared, wireless charging is more damaging to the batteryBecause wireless charging will generate more heat, the heat generated is relatively large 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, wireless charging damage battery: wireless charging in addition to the charge can not be directly supplied to the hardware, other aspects have no impact. You said that the injured battery is wireless charging while playing will be far more than the wired battery, because the wired power supply does not use the battery, and the wireless is charging while discharging. Long-term use of radio charging will not affect the phone battery.However, compared with wireless charging and wired charging, 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.
2, wireless charging than wired charging more damage to the battery. 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 phone, and the internal control of the phoneThe initial voltage for the normal operation of the circuit is provided by the battery. (3) 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 charging generates less heat, 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.
1, iPhone 12 series supports 20W wired fast charge and 15W MagSafe wireless charging. Using a 20W or 30W wireless charger has no effect on battery life, as the phone only recognizes charging speeds up to 20W. The iPhone 12 can be charged to 50% in about 30 minutes on a 20W fast charge. The phones ship with a USB-C to Lightning cable, but the charging head needs to be purchased separately.
2, w and 30w fast chargingIt does not hurt the battery, it is a fast charging technology that can charge the device in a short time and provide higher charging power.
3, the iPhone 12 can use 20W or 30W wireless fast charge, which will not cause damage to the battery. However, using 30W wireless charging is the same speed as 20W because the phone only supports 20W. The iPhone 12 supports 20W fast charging and can be charged up to 50% in 30 minutes. In addition, the iPhone 12 series will only come with a USB-C lightning cable. If you need to charge, you need to purchase a separate power adapterA surname
4. For iPhone 14, 30W fast charge is better than 20W fast charge. Charging speed: First of all, 30W fast charging compared to 20W fast charging, charging speed will be faster. This is because higher power means the device can receive more power in the same amount of time. For example, if you use 20W fast charge to charge an iPhone 14, it may take 30 minutes to charge to 50%; With 30W fast charge, it may only take 20 minutes to reach the same amount of electricity.
5, Apple charging head 30W better. If you use 2The theoretical maximum full load of the 0W charging head to charge the iPhone 14 is only 20W, which does not reach the peak charging power of the iPhone 14, and the measured data from the test media can only reach the maximum charging power of 19W using Apple's own 20W charger.