Specification:Max. power: 126W Motor: 7.4V, 18000-25000 rpm Power supply: Lithium battery USB 5VBattery volume: 5000mAhCapacity: 450mlBlade material: 304 Stainless Steel, 4 Blades in 3D Material: food grade PP & ABS, FDA BPA free Temperature: Below 50℃/120℉ Blender & Cup Weight: 0.51kgProduct height size: 8x8x23 CMPackage included: 1 x Juicer Cups 1 x USB Charging Cable 1 x User Manual When you get your Product, please pay attention to the following tips: 1.Fully charge your blender 3-4 hours when first using( make up to 10-15 cups of juice ). Then 1 hour is ok for every charge.2.Cut the fruits into 1.5*1.5CM or small thin pieces, remove the cores, hard thick fruit skin or hard shell. Put the fruit into the bottle. Please note that the food can not exceed the 80% of the capacity of the bottle. 3.It is a normal phenomenon that juicer stop working. You can restart it. To get the best result, we advise you to shake the juicer during operating. But do not work over three times.4.Don't use your blender when charging or run your blender without anything inside.