Specifications
1>Capacity :2100mAh battery case for iphone 4s
2>Famous Brand: DOCA
3>Light weight portable
2>Famous Brand: DOCA
3>Light weight portable
1800mAh Portable Backup Battery For iPhone 4S Battery Case
Technical information:
Capacity :2100mah
Input : DC 5V/1000mA/Lightning
Output: DC 5V /500mA/Micro
Charging time : 6 hours
Standby time : up to 300hours
Talk time :up to 7 hours on 3G
up to 16 hours on 2G
Internet Use :up to 7 hours on 3G
Audio play : up to 40 hours
Vedio play : up to 13 hours
Dimension : 135.8x61.25x14.2MM
| Material | eco-friendly material |
| Size | Perfectly fit for iphone4S |
| Feature | dustproof, anti-fingerprint, durable |
| Color | Varied colors are available |
| Quality | 100% quality assurance100% QC inspection for the products shipped |
| Certification | ISO:9001:2008, Pass AOV Test report!!! |
| Payment | T/T, Western Union, Money Gram, Paypal, |
| Delivery time | 1-3 working days after payment confirmation |
| Leadtime | Based on quantity and requirements |
| Condition | Brand new, new fashion |