Fixing structure of flexible package lithium ion battery module

The utility model discloses a fixing structure of a flexible package lithium ion battery module, which comprises a module casing, a flexible package lithium ion battery is arranged in the module casing, a tab support is arranged at the top of the module casing, a plurality of fixing grooves are preset on the tab support, and an accommodating seam is arranged at the bottom of each groove. Bolt holes are formed in the bottoms of the fixing through grooves between the containing seams, corresponding tab fastening screws are assembled in the bolt holes, battery tabs of the flexible package lithiumion batteries are clamped into the containing seams, through holes are formed in the battery tabs of the flexible package lithium ion batteries, and the positions of the through holes correspond to the positions of the bolt holes. And a battery tab of the flexible package lithium ion battery is fixed by a fixing plate and a tab fastening screw. The flexible package lithium ion battery is reasonable in structure and conve