1. Capacity: 20000mAh 74Wh Rated capacity: 11000mAh2. Input: USB-C/Micro-USB: 18W3. Output: USB-A1/A2: 22.5W (QC/FCP/SCP/AFC); USB-C: 20W (PD/QC/FCP/AFC); Total output: 5V/2A4. Indication: LED indicator of battery charge level.5. Material: ABS+PC+lithium polymer battery cell6. Size: 146*69*29mm Weight: 410g