Online system: data of battery packs, charging stations and APP information are uploaded to cloud server

Data server system

----Data management center

Receive and store data from battery packs, charging station and APP information of customers; monitor uploaded data; control remotely charging station and battery pack through the control of server.

Management system analyzes historical data, checks the status of fast charging station and battery packs, makes maintenance schedule in advance, reduces maintenance cost efficiently.

Data server stores mass historical data and monitors battery packs in life cycle.

Data management system provides rank management for different users to ensure the safety of system and server; users can check information by APP.

Control server system

----Control management center

Operators or users require service by sending orders to control server.

Control server is the most important pivot point.

Encrypted radio communication is used to protect the safety of data transmission among control servers, charging stations, battery pack and users.