On the bottom of the netbook there should be two switches by the battery itself one clicks and the other one is spring action when the one that clicks has the red showing go to the other one and move it then while doing that pull the battery out.
Member RevoMaxx is quickly moving up the ranks of Acer Community. He joined us in September and is already making a difference. It's great to see new members like him make a difference only after a few months. Thanks RevoMaxx!