I am impressed with this nutribullet flip it is so much more than a cup or blender. I love how durable this is, it has sharp blades, 3 cell lithium ion battery, you can get 14 30 second blending cycles per charge, it is self cleaning, and comes with a blade cover, a to-go lid, usb_c charging cable and block, a cleansing brush, and my favorite a stainless steel straw. I highly recommend getting one so you can enjoy smoothies, slushes, shakes,etc on the go and because it stays cold all day.