The padded envelope and its contents (battery + charger cable + invoice) has already arrived within 2 days.
However, the battery is too large for the original XBOX360 controller itself, so he clamped.
If you try to get him out again, you immediately aufgeknackst the top flap of the battery.
In addition, the battery is not suitable for charging while playing, because the little recharging is much smaller than the charge jack,
therefore it always falls out.
That is why only 1 star and goes even for the quick delivery!
Buy some prefer the original, because it has more.