Power
| Basic device charge time |
5 h |
| Number of charging cycles |
300 |
| Input current |
2.1 A |
| Charging source |
USB |
| Input voltage |
5 V |
Ports & interfaces
| Micro-USB connector |
Y |
| Micro-USB connectors quantity |
1 |
| USB charging connector |
Y |
| USB A output ports |
2 |
Design
| Number of simultaneously connected devices (max) |
2 |
Additionally
| Battery performance |
7800 mAh |
Romoss Sailing 3 PH30-305 7800mAh power bank
- Capacity: 7800mAh
- With Samsung SDI inside!
- Input: DC5V 2.1A / Output1: DC5V 1A / Output2: DC5V 2.1A
- Takes only 4.9 hours to charge itself, just half of that for ordinary products
- Plug and charge on any smartphone
- Charge and use, devices are fully charged before you go out
- Can charge both smartphone and iPad
- Intelligent multi-level protection ensures safety and reliability
- Highly efficient voltage booster circuit, actual power output is 10% higher than ordinary products
- Alloy-plastic structure ensures ruggedness
- Smart sleep mode helps save power and prolongs endurance
Supported devices: tablet, mobile phones, smart phones, MP3, other digital products with DC5V input.