Battery anti-theft method

Abstract

The invention discloses a battery anti-theft method. The method comprises the steps that a mobile phone APP program obtains battery BMS control authority; the mobile phone APP program sends a batterystate query instruction to obtain closing or opening information of a battery discharge port; the mobile phone APP program sends a battery anti-theft instruction request to the cloud server; the cloudserver generates a dynamic verification code of the battery anti-theft instruction; if the mobile phone APP program fails to receive the dynamic verification code, the dynamic instruction mode of thecurrent battery BMS is protocol interception cracking; if the mobile phone APP program successfully receives the dynamic verification code, the mobile phone APP program sends encryption protocol content to the battery BMS, and writing of a battery anti-theft instruction is completed; and the battery BMS controls the battery discharge port to be closed. The on-off of a discharge tube on the battery is controlled through mobile phone APP software, so that other users are prevented from using the battery before the battery is allowed, and the battery anti-theft function is controlled through Bluetooth wireless transmission.

Description

technical field [0001] The invention relates to the technical field of battery management, in particular to a battery anti-theft method. Background technique [0002] With the rapid development of the Internet and mobile communication technology, people's demand for network services other than computers and various data sources is increasing. Bluetooth can enable people to realize the transmission and exchange of data information anytime, anywhere, and realize fast and flexible communication. . At present, Bluetooth transmission technology is mostly used in network connection and voice equipment. It is not common in battery value collection and transmission. Traditional batteries can only be protected by a switch on the battery or a car lock. In this era of artificial intelligence, mobile phones are used more and more. The more widely, the battery can now transmit data wirelessly through Bluetooth to realize the control of the battery by the mobile phone. [0003] In the e...

AI Technical Summary

Problems solved by technology

[0003] In the existing mobile phone-to-battery control technology, it is generally used to control whether the battery is charged or discharged through the switch on the battery or the car lock. At present, there is no discharge tube that controls the battery through the mobile phone APP, so controlling the discharge tube to close can prevent Use of the battery by other users without permission

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