10,000 mAh fast charging power bank

10,000 mAh fast charging power bank, hidden power bank with buttons and digital display

Power capacity: can be customized according to customer requirements

Machine size: 13*670.5*1mm

Battery type: AA grade polymer batteries

Input current and voltage: DC 5V-2A

Output current and voltage: DC 5V-2.1A/1A (dual USB)

Shell material: ABS environmentally friendly flame retardant plastic