Product Name: Xiaomi / mobile power millet 20000MAH Model: 20000MAH mobile power Enclosure Type: Dimensions: 141x73x21mm Battery capacity: 20000mah Batteries Type: Polymer Additional features: 2 U port output Color Category: White + Get a lottery outlet white Battery capacity: 15001mAh (including) -20000mAh (inclusive) Battery type: Lithium-ion battery