The difference with the charger in the form of performance is as follows:
(1) Use an ordinary charger to charge, a \"lightning\" icon is displayed in the status bar battery, and the charging animation on the lock screen only has a ring and a prompt \"Charging\".
(2) Use the fast charger to charge, the status bar battery displays a double big lightning (one big and one small) icon, in addition, the lock screen has a fast charging animation, and prompts \"fast charging\".
(3) Use the super fast charger to charge, a double lightning icon is displayed in the status bar battery, and there is a direct charging animation on the lock screen (the energy circle is larger than the fast charger), and the prompt \"Super fast charger\".
1. Check whether Super Fast Charge is displayed.
2. Whether to double lightning
3. Check whether two decimal places are displayed
4. Appearance comparison (whether the inkjet is clear)