Accumulator system possessing antitheft function

The utility model discloses an accumulator system possessing antitheft function, including storage battery, voltage detection circuit, wireless communication module and acousto -optic warning module,whether the voltage that voltage detection circuit and storage battery are connected, are used for to detect storage battery takes place unusually, and the acousto -optic warning module is connected with voltage detection circuit, is used for when storage battery's voltage emergence is unusual to send the warning with the mode of sound or flash of light, voltage detection circuit 5 that wireless communication module and voltage detection circuit be connected, be used for sending voltage detection circuit 4 with storage battery's state and voltage detection circuit 3, voltage detection circuitincludes first triode, second triode, microcontroller, first resistance, second resistance, third resistance, fourth resistance, first electric capacity, second electric capacity, first diode and second diode. The utility mode