a spare battery for electronics 1.output current:2A 2.Capacity: 4.5ah 3.Two USB output port 4.Smart charging circuit design
a spare battery for electronics
1.output current:2A2.Capacity: 4.5ah3.Two USB output port4.Smart charging circuit design
Place of Origin | Guangdong, China (Mainland) |
Brand Name | SFFREE |
Model Number | SF1800R2 |
Compatible Brand | Apple iPhone, Mobile |
Capacity: | 16Wh(4500mAh~4600mAh) |
Cell style: | Li-ion 18650 type |
A port + B port total current: | 2A |
Charging voltage/current: | 5V/0.5 ~0.9A |
Charging time: | 5 ~ 9 hours depend on charger |
Weight: | 125g |
Dimension: | 90mm(L)*54mm(W)*28mm(H) |
Temperature range: | -10°C ~ +60°C |
Cycle life: | more than 200 cycles |
I. Application:
Micro-projector , Mobile phone, iphone / ipod / ipad , Tablet PC , DSC , DV, E-Book , MP4, GPS , PSP , PDA ....... and so on.
Advantages:
1. High capacity (4500mAh ) for charging your devices
2. Two USB output ports (A & B port): it can charge two mobile phone at same time
3. Easy to charge SF1800R2 by mini USB input port
4. Smart charging input current from 0.5A to 0.9A . It will according to AC Power Adapter's output current capability to modify automatically . The charging time can be shorten by large output current of AC power adapter .
5. with Laser indicator ( or LED torch ) convenient for presentation
6. with charging/discharging LED indicator
7. Convenient to carry Tips with pounch bag
8. Simple and easy to operation
9. Attractive appearance
SF1800R2 battery, USB to Micro USB cable,Micro USB to Mini USB tip,
Micro USB to Mini USB tip, User mannual, standard package box
Portable battery for Mobile 4500mah
