My new Phonak Cros are sucking down the 312 batteries. Somewhere between 2 - 3 days per battery. I’ve ordered some of the cheaper batteries from the forum sponsor just to see how they work. I’m happy with the Cros but now I have to carry batteries around with me. I’ve tried carrying them in a pill container but they dont seem to be any good when I need them. Does it have anything to do with them touching each other? The packages the batteries come in aren’t very good for carrying them around in my pocket. Any ideas?