When I removed the battery contact clip I pulled 4 pins off?

I was replacing the battery on my iPhone, following directions, and when I went to remove the contact clip four of these pin came off. They seemed to be sautered on the motherboard. I have read about this problem before, others ripped off the pins as well as metal squares too. I think that in the ifixit directions for a battery replacement, something needs to be added warning fixers, "be extremely careful when detaching the contact clip, so you do not damage the motherboard.

**Photos attached