Use the 17oz Portable Battery Operated USB Blender with 8 Blades & Glass Jar to easily blend delicious fruit smoothies, protein shakes, and more, on the go. Fast and efficient single button operation produces drinks in just 25 seconds thanks to the powerful 2400 mAh battery. Simply plug it in to any USB charging device and enjoy up to 10 drinks on the go on a single, full charge. Conveniently know when it's time to charge with the 4 convenient battery level indicator lights. Includes an 8 leaf stainless steel blade assembly and a BPA Free 17 ounce glass jar with sipping sports lid. Perfect for mixing full servings of smoothies and protein shakes. Space saving design takes up little counterspace and makes for easy storage. Removable blade assembly, jar and lid are dishwasher safe.