Apple's new mobile phone, when charging for the first time, must pay attention to the following:
1. Don't charge the battery after it is exhausted, when it reaches 20%, start charging until it is fully charged;
2. Do not play with the mobile phone during the charging process to avoid excessive aging of the battery, or the mobile phone battery is overheated during the charging process;
3. With the original charger, you can buy an official USB-C 20W charger, using this officially certified charger, on the one hand, it is safe, and on the other hand, it avoids the damage caused by inferior chargers to the mobile phone battery;
4. The first charge, or the first three charges, do not run out of power and then charge, after three times, you can charge at any time;
5. Pay attention to the charging environment, do not charge the mobile phone in an environment with high humidity, high temperature and direct sunlight to avoid danger;
6. Do not charge the mobile phone in the bed, a place that is easy for children to touch, so as not to enter the water and touch the charging port;
Apple's iPhone15 uses a USB-C charger, which is no longer compatible with the Lightning interface, and it has not improved its charging speed, but it is fully compatible with the USB-C interface, making charging more convenient.
For the first time charging the iPhone 15 mobile phone, you can use the USB-C 20W charging head, and then when the mobile phone is used to 20% power, you can connect the original cable, connect the original power adapter, and charge the mobile phone.
In terms of battery power, the iPhone 15 has a built-in 3349mAh battery, which also supports wireless charging, and when fully charged, there is no problem with regular use all day.
Whether it's the first time you charge your iPhone, or every time you charge your iPhone in the future, you should pay attention to the charging matters so that you can maximize the life of your phone's battery.