I kinda doubt the E1505 uses the same battery as the I6000 just because they have completely different MB's. I will test it out as soon as my E1505 gets here though and post back. I'm hoping to have it by either the end of the week or early next week. I'm going to try to call up and complain a little to get it next day'd to me.
No go. I thought they werte the same, but the E1505 has a step down on the bottom right at the top of the battery, which of course the battery follows. So the E1505 batt will fit in the I6000 but the I6000 batt won't fit in the E1505. I tried to get it in and even getting it to touch I got an error on the screen saying that the battery was not the correct type. So there you have it, it will NOT work.