I got this blender a few weeks ago and I must say to be battery operated it is a very durable and strong blender. The battery lasts a very long time for each use each use I am very happy with this purchase and will be telling people about it I got this blender a few weeks ago and I must say to be battery operated it is a very durable and strong blender. The battery lasts a very long time for each use each use I am very happy with this purchase and will be telling people about it