Battery controller

A battery for an electronic device, the battery comprising:

• a battery module for storing energy to provide an electric current,
• a controller module comprising:
• a switch, the switch providing:
• an open state for preventing the electric current to flow from the battery module, and
• a closed state for allowing the electric current to flow from the battery module,
• a voltage control unit being adapted for:
• receiving the electric current from the battery module,
• providing a measurement of the electric current from the battery module,
• providing a measurement of a voltage of the battery module, and
• converting the voltage of the battery module into a predetermined voltage,
• a communication unit being adapted for receiving commands from an external computing device via a wireless means,
• a computing processor unit being adapted
• for generating control signals according to the commands from the communication unit,
• for sending the generated control signals to the switch and/or the voltage control unit,
• the computing processor further adapted
• for receiving the measurement of the electric current and the measurement of the voltage from the voltage control unit,
• for deriving at least one parameter according to the measurement of the electric current and the measurement of the corresponding voltage, and
• for transmitting the at least one parameter to the communication unit, wherein
• the communication unit is adapted to transmit out the at least one parameter, and
• a battery housing with two electrical terminals,
• the battery housing enclosing the battery module and the controller module, and one of the electrical terminals receiving the predetermined voltage from the voltage control unit.