Location of the battery in 1995 525i BMW?

The location of the battery in the BMW 525i series is under the back seat on the passengers side. To access the battery, grab under the front portion of the back seat and pull upward with some force. There are two slips into which the seat is secured. One on the passenger side and one on the drivers side, again in the front of the back seat. There is not one in the center.