RECHARGEABLE BATTERY

摘要

A rechargeable battery includes an electrode assembly including a first electrode and a second electrode inside a case, the case including an open side that is open, and a cap assembly that covers the open side. The cap assembly includes a cap plate that covers the open side, a first terminal that protrudes outside the cap plate and is electrically connected to the first electrode, a connecting member between the first terminal and the cap plate, the connecting member being in a form of a ring including a slit and being made of a conductive material, and an insulating member that covers at least a part of an upper side and a lower side of the connecting member such that another part of the upper side and the lower side of the connecting member is exposed, the insulating member being made of an insulating material.

主权项

1. A rechargeable battery, comprising:
an electrode assembly including a first electrode and a second electrode; a case that receives the electrode assembly, the case including one side that is open; and a cap assembly that covers the one side of the case that is open, wherein the cap assembly includes: a cap plate that covers the one side of the case that is open; a first terminal that protrudes outside the cap plate and is electrically connected to the first electrode; a connecting member between the first terminal and the cap plate, the connecting member being in a form of a ring including a slit and being made of a conductive material; and an insulating member that covers at least a part of an upper side and a lower side of the connecting member such that another part of the upper side and the lower side of the connecting member is exposed, the insulating member being made of an insulating material.