Here you go. You wont get any cheaper or better than this for the money. Everything here will work in themini c.
You should order everything you need at once from Hobbycity because shipping is like 25.00 no matter what you get. Get at least 2 or 3 batteries. You also need to make sure the batteries are as small as you can get sizewise. Then get some deans connectors and some .047 piano wire.
Battery
http://www.hobbycity.com/hobbycity/s...y_Pack_w/_Conn
charger
http://www.hobbycity.com/hobbycity/s.../Charger_2S~4S
Motor
http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=4201&Product_Name=HXT_28 35_(380S)_2700kv_Brushless_Inrunner
ESC
http://www.hobbycity.com/hobbycity/s...Simple_40A_ESC