battery piece broke what can I do

Elijah, are you talking about the connector with the clip that holds the cable to the logic board? Did it come right of the circuit board? If that is the case, there are really only two things that you can do. 1. send the logic board to be professionally fixed ( I only know of one person who lives in the UK that advertises his service on a few forums)

2. Replace the logic board. Probably the best and cheapest bet. The board is available for around $40. I purchased two from a vendor on eBay and both were good quality and work very well. Sorry to be the bearer of bad news, but having been there myself this is the best answer I can give you. Good Luck.