| Name | Value |
|---|---|
| size | 153x55x34mm |
| Brand | POWER BANK |
| model | K81 |
| Charging protocol | QC4.0 |
| Voltage | 20V |
| interface type | Type-C |
| Manufacturer | Shenzhen Youxing Electronic Technology Co., Ltd |
| Applicable scene | commercial affairs |
| Number of USB ports | 1 |
| Charging connector | USB port, Type-C port |
| Shell material | plastic |
| Battery capacity | 20000mAh |
| shape | Business version, containerized |
| cell type | Polymer lithium-ion battery cells |
| Type | Lithium polymer battery |
| input power | 100W |
| Interface Configuration | type-C,USB-A |
| Fast charging protocol | QC4.0 |
| Color classification | Black, blue, gray |



















