Parameters: polymer li-ion power bank
colors: black, white
brand: awei
item no: p7k
capacity: 30000mah
ports: 2 inputs/2 outputs
micro-b input: dc 5v-2.1a
type-c input: dc 5v-2.1a
type-a output: dc 5v-2.1a
type-a output: dc 5v-2.1a
the awei p7k mobile power bank 30000mah dc 5v type-c charging powerbank portable battery charger for smartphone laptop tablet product property 1: awei offers an amazing product. the battery type of our product is the li-polymer battery. the type of our product is outdoor high capacity power supply. the features of our product are warmer. our product is made in cn(origin). the shell material is silicon. the input interface of our product is a micro usb. the output interface of our product is usb-a. the max input is 23w.