ELECTRONIC ATOMIZER, AND CONTROL ASSEMBLY AND BATTERY MODULE THEREOF

A control assembly, including: a control circuit, a battery module, and a first interface and a second interface configured to connect the control assembly with an external atomization module. The battery module is provided with a first lead penetrating therethrough. The first interface and a first pin of the control circuit are connected to two electrode terminals of the battery module, respectively. The second interface and a second pin of the control circuit are connected to two terminals of the first lead, respectively. The first pin is an atomization pin, and the second pin is a power pin; or alternatively, the first pin is the power pin, and the second pin is the atomization pin; or alternatively, the first pin is a ground pin, and the second pin is the atomization pin; or alternatively, the first pin is the atomization pin, and the second pin is the ground pin.