Features: 16 Blades: This portable blender is equipped with 6 blades and provides 22000RPM which is more powerful than other blenders with 4 blades. 21500mAh Battery: This 400ml travel blender adopts 1500mAh rechargeable battery and supports USB charging which can be connected to AC adapter car charger and power bank. 3Fast Blending: When you want to make ice drink fruit juices or milkshake just press the on/off button twice and wait for 30 seconds countdown. 4Food Grade: This electric juicer cup adopt food grade PCGT material without BPA. Nonslip base and rubber loop ensures high safety. Equipped with one button cleaning function used to clean the corner of the juicer. Do not soak in water to wash and clean. 5Wide Application: This portable blender with 6 blades are perfect for ice drinks juices blended fruits and vegetables coffee milk powder protein shakes and baby food. Specification: Item Type: Portable BlenderMaterial: ABS PCTGRated Power: 40WBattery Type: Inbuilt Lithium Battery (Inbuilt Battery Included)Battery Model: 18650Battery Capacity: 1500mAhCapacity: 400mlMaximum Speed: 22000rpmFunctions: Juicing Ice Crushing Stirring EtcWeight: Approx. 372g / 13.12oz Package List: 1 xPortable Blender(Inbuilt Battery Included)1 x Cup1 x Charging Cable1 x Lid1 x User Manual