Hello, oppoace2 charging logo color differentiation is as follows:
1. Blinking red: The battery is low and needs to be charged.
2. Steady red: The battery is being charged.
3. Steady green: The charging is complete. You can remove the charger.
4. Blinking green: Fast charging is underway.
5. Steady white: The wireless charger is being charged.
6. Steady grey: No charger is connected to the mobile phone.
Note: The charging logo color may vary depending on the phone model, system version, and charger.
First of all, OPPO's flash charging logo blue means fast charging, green means it is full, and red means slow charging.