Wireless chargers do not harm the phone, but are safer. The principle of a wireless charger is to use electromagnetic induction to transmit electrical energy to the phone, and the battery inside the phone will automatically receive electrical energy for charging. Compared to traditional wired charging methods, wireless chargers do not need to plug and unplug charging cables, avoiding issues such as plug wear and poor contact, and also reducing the risk of damage to the phone.
In addition, wireless chargers can also help extend the lifespan of mobile phones. The cable of a wired charger is prone to bending or pulling, and there is a risk of excessive current, which may damage the internal wiring or battery of the phone, thereby shortening its lifespan. The wireless charger charges through electromagnetic induction, without the need for contact with the battery or circuit, without excessive wear and tear, ensuring the safety of the phone and extending its service life.
In short, wireless chargers do not cause harm to mobile phones, but are a safer and more convenient charging method that can make our phones more secure and long-lasting to use.
