•20000mAh / 30000mAh 

•3 Ports: 2 USB-C + 1 USB-A

•4 Ports: 2 Type C + 2 USB A 

•PD 110W / PD 130W 

•LED digital power display can switch to show the output of each port 

•Housing Materials: fireproof ABS+PC 

•Matalic Surface Finish 

•Protocol: PD3.0/2.0,PPS,QC2.0/3.0, AFC,FCP,SCP,BC1.2,DCP