Patent ID: 9705161
Date: 2017-07-11
CPC Classifications: B60L,H01M,H02J,Y02E,Y02T

Claim:
1. A battery module comprising: a battery block that includes a plurality of battery cells, and has a terminal surface on which terminals of said plurality of battery cells are arranged; a cover member that is arranged on or above said terminal surface of said battery block; a wiring member that overlaps said cover member, and is electrically connected to the terminals of said plurality of battery cells; a circuit board that overlaps said wiring member, said circuit board including a voltage detection circuit for detecting terminal voltages of said plurality of battery cells; and a first connection member that electrically connects said circuit board to said wiring member; wherein said circuit board, said wiring member and said cover member are arranged on or above said terminal surface of said battery block in this order, and wherein said circuit board and said wiring member are provided separately from each other.