A test tool with a profiling connector, comprising: an operating portion, a first end of the operating portion being used for hand-holding; and a profiling connector adapted to a socket to be detected and plugged, characterized in that an elastic probe is arranged in a jack of the profiling connector, and the profiling connector is arranged at a second end of the operating portion opposite to the first end; wherein the profiling connector can be inserted into the socket by holding the operating portion with hand, and the elastic probe abuts against and is electrically connected with a probe of the socket; wherein the operating portion comprises: a first operating body, a second operating body and an elastic member; where a first end of the first operating body is used for hand-holding, and a second end thereof is provided with the profiling connector; a first end of the second operating body is used for hand-holding, and a second end thereof is provided with a hook, where the position of the second operating body near the second end is hinged with the second end of the first operating body, and the hook is used to be clamped with a battery module when the profiling connector is inserted into the socket; and the elastic member is arranged between the first operating body and the second operating body so that a preset included angle is formed between the first operating body and the second operating body, and is used to provide resilience. an operating portion, a first end of the operating portion being used for hand-holding; and a profiling connector adapted to a socket to be detected and plugged, characterized in that an elastic probe is arranged in a jack of the profiling connector, and the profiling connector is arranged at a second end of the operating portion opposite to the first end; wherein the profiling connector can be inserted into the socket by holding the operating portion with hand, and the elastic probe abuts against and is electrically connected with a probe of the socket; wherein the operating portion comprises: a first operating body, a second operating body and an elastic member; where a first end of the first operating body is used for hand-holding, and a second end thereof is provided with the profiling connector; a first end of the second operating body is used for hand-holding, and a second end thereof is provided with a hook, where the position of the second operating body near the second end is hinged with the second end of the first operating body, and the hook is used to be clamped with a battery module when the profiling connector is inserted into the socket; and the elastic member is arranged between the first operating body and the second operating body so that a preset included angle is formed between the first operating body and the second operating body, and is used to provide resilience. a first operating body, a second operating body and an elastic member; where a first end of the first operating body is used for hand-holding, and a second end thereof is provided with the profiling connector; a first end of the second operating body is used for hand-holding, and a second end thereof is provided with a hook, where the position of the second operating body near the second end is hinged with the second end of the first operating body, and the hook is used to be clamped with a battery module when the profiling connector is inserted into the socket; and the elastic member is arranged between the first operating body and the second operating body so that a preset included angle is formed between the first operating body and the second operating body, and is used to provide resilience.