1.Capacity: 8000 mAh (2000Mah * 4)

2. Battery: Polymer Batteries

3. Material: ABS

4. Input &output: Type-C 5 V / 2A

5. DC5.5 * 2.5 interface, 12 V input can only supply air pump, DC interface has no charging function                                                              

6.weight: 611g   

7.size:100*50.4*196 MM