Millet car charger 69 yuan is the use of Mediatek 1200 processor, this processor is powerful, and support 5G network, and it has a built-in 4000 mah battery, long life.
99 yuan is the use of Qualcomm Snapdragon 870 processor, performance three is more powerful than the previous, but also support 5G network, equipped with 4500 mah battery, of course, more expensive.