Patent ID: 9350001
Filing Date: 2016-05-24
CPC Classification: H01M,Y02E,Y02P

Claim Text:
1. A polymer type battery comprising: a polymer cell having a positive tap and a negative tap adjacently extended outwardly from inside a same end of the polymer cell in parallel; a top case; a frame having a first area surrounding four peripheral sides of the polymer cell, and a second area for locating the top case, the second area being separate from the first area, the frame being molded to form a single component comprising the first and second areas, the positive tap and the negative tap of the polymer cell extend from inside the first area having the polymer cell to beyond the second area of the frame to physically contact a protection circuit module; and first and second engaging elements coupling the top case to second area of the frame, the top case covering the second area and the protection circuit module, the first engaging element having a fixing slots on the top case, and the second engaging element having a fixing tabs extending from the second area of the frame such that the fixing slots receive the fixing tabs when the top case is coupled to the frame, the fixing slots and fixing tabs being asymmetrically disposed with respect to a central axis of the top case and frame.