Usage is as follows: Follow the instructions to download and install the \"Cloud Fast Charge\" app; 2. Open the app registration account password (Register with a mobile phone number, you can log in with a key of the local number, and the recharge card bound to the same mobile phone number can be used. So the cloud fast charge can be used
This is equivalent to a shared charging treasure, you only need to scan the code to pay the fee, you can use within the specified time.