Power
| Charging source |
USB |
| Quick charge |
Y |
Ports & interfaces
| USB A output ports |
2 |
| USB charging connector |
Y |
Design
| Number of simultaneously connected devices (max) |
2 |
Additionally
| On/Off switch |
Y |
| Battery performance |
4000 mAh |
PURO FCBB40C3BLK. Colour of product: Black, Housing material: Plastic, Charger compatibility: MP3, MP4, Portable speaker, Smartphone, Smartwatch, Tablet. USB input port type: Micro-USB. Battery capacity: 4000 mAh, Charging source: USB, Output current: 2.4 A