The portable and rechargeable battery juice blender is made of food-grade non-toxic and eco-friendly PP & ABS material,bpa free, you can enjoy fresh nutrient retention and wonderful leisure time and it is updated version personal blender with six blades in 3d for superb mixing ,which can effortlessly pulverizes fruits, vegetables into amazing smoothies .It doesn’t leave chunks of fruit and ice and no noisy like traditional blenders. The USB juicer cup comes equipped with a built-in 2000mAh rechargeable battery that can be easily charged by power bank, laptop, computer, mobile phones or other USB devices .