This APP is specified developed for TBB’s on-board power control and management system. Work with devices/modules provided by TBB Power, the user is allowed to monitor, manage and control battery, water tanks, electrical devices and other appliances on the vehicles. Meanwhile, TBB’s on-board power system also comes with smart control, for example: Master Switch, Automatic control by battery SoC, ambient temperature, ambient brightness etc. The system will alarm or be protected against by short circuit, over-load, fault etc.