Wireless charging and fast charging have different effects on the battery.
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Wireless charging transmits electricity to the mobile phone battery through the principle of electromagnetic induction, which is slower than wired charging. Because wireless charging requires additional conversion and transmission processes, there will be a certain amount of energy loss, so the efficiency of the battery is relatively low. But modern wireless charging technology has made great improvements in efficiency and can reduce energy consumption.
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Fast charging technology is to achieve faster charging by adjusting the voltage and current output of the charger. It can fully charge the phone in a relatively short time, so users can quickly get enough power. However, fast charging will lead to a certain degree of heat generation, and may increase some chemical reactions, which may have a certain impact on long-term use.
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Overall, wireless charging is a gentler way to protect your phone's battery than fast charging. However, whether it is wireless charging or fast charging, it is necessary to pay attention to appropriate use and follow the manufacturer's recommendations, and use it within a reasonable range to extend the battery life of the mobile phone.
The answer is as follows: wireless charging and fast charging are likely to cause some damage to the battery. Wireless charging requires the mobile phone to be placed on the charger, which will transmit power to the mobile phone battery through electromagnetic induction, but this charging method is relatively low in efficiency, and will also produce a certain amount of heat, which may cause some damage to the battery for a long time.
The fast charge technology can charge the phone in a short period of time, but it also generates high heat, and long-term use may accelerate the aging of the battery. Therefore, whether using wireless charging or fast charging, it is necessary to pay attention to reasonable use to avoid battery damage caused by long-term use.
Fast charge, because fast charge is a rapid activation of ions in the battery,