For sale is one white MacBook battery (A1185) for the white MacBook 3,1 circa 2009 (not MacBook Pro). It is OEM (original equipment manufacturer) meaning it is the same model that comes in the laptop. It stores 55 Wh of energy.

I bought it for around $120, and it has never been used. I no longer have a MacBook so I am eager to sell this battery. I am willing to part with it for a much lower price. Please send me a message if you're interested!