Smart Battery (SB) is a new concept that combines advanced power electronics, wireless communication, and artificial intelligence to increase the performance and extend the lifetime of the battery. In this paper, the concept of wireless control of SB systems is introduced. The hardware design of the electronic circuit needed to implement the smart battery is presented. Moreover, Bluetooth Low Energy (BLE) with connection-oriented is the most interesting solution to obtain lower power consumption and security of the system. The wireless architecture proposed can establish at least 133 connections per second among central control and smart cells. The wireless communication was validated through an experimental wireless development platform.