one word of advice - use a guitar pick - if you puncture the battery (like i did) your battery could explode when charged.
its far to easy to damage the battery as its just really a thin metal casing around the actual battery and that casing contains a gas that keeps the battery cool. when you puncture the battery you get a puff of smoke then you can more or less say goodbye to the battery. trust me - its not worth it. one other thing - that picture shows the componenets as huge but they are incredibly small - add that to the fact that if you short pin 5 to pin 6 your battery will probably overheat and again explode. i decided it was not worth it when i pnctured the battery and saw the size of the leg, it is up to you but that's my personal opinion.