BATTERY SPACER ELECTRIC CORE PROTECTION ASSEMBLY AND POWER BATTERY

摘要

A battery spacer, an electrical core protection assembly having the battery spacer, and a power battery. The battery spacer comprises a spacer body; A plurality of protrusions each protruding from an inner surface of the spacer body and extending in the longitudinal direction of the spacer body and recessed by a part of the outer surface of the spacer body; A plurality of grooves formed on an outer surface of the spacer body, each groove being formed by recessing a portion of the outer surface of the spacer body, each of the grooves being individually corresponding to the protrusion; And a plurality of liquid guiding slots formed in the outer surface of the spacer body and extending from the grooves and each extending to an edge of the spacer body.