Patent ID: 9608251
Date: 2017-03-28
CPC Classifications: H01M,Y02E,Y02P

Claim:
1. A battery module, comprising: a plurality of rechargeable batteries, each rechargeable battery including: a bus bar electrically connecting ends of neighboring rechargeable batteries; a bottom housing including a space, the rechargeable batteries being arranged in the space of the bottom housing; and a top cover attached to the bottom housing, the top cover including a recognizer aligned with the identifier, wherein the identifier is visible outside the case, wherein the first electrode end is fixed to a terminal plate, the terminal plate being between the first top insulator and the first electrode end, and wherein the first top insulator includes: a bottom plate, a sidewall protruding upward from bottom plate and wrapping around the terminal plate, and a support protruding horizontally from the sidewall, the identifier being on the support.