Batteriesubmodul and battery system

The invention relates to a Batteriesubmodul (70) is arranged comprising a plurality in a housing (72) battery cells (2) and a control module (74) for control and monitoring of the battery cells (2). Here, a number of identical receiving areas (90) is provided, each of said receiving areas (90) each for receiving a battery cell (2) and for receiving the control module (74) is arranged, and the control module (74) is (in one of the receiving areas 90) is arranged. The invention also relates to a battery system, comprising at least one inventive Batteriesubmodul.