in batch mode you can select how many bills you want to have in one stack. For example, if you put a stack of 200 bills, but you only want a stack of 50 bills out of that 200, set a batch mode for 50. The machine will stop every time it counts 50 bills. With that function, you can also have 4 stacks of 50 bills out of those 200 notes you had initially.
