Iphone 4/4s external backup battery case
- Courier
- In detail
•battery + protective sleeve Combo features to enhance cell phone signals
With smart switch , to extend the built-in battery life , security
Accurate display of power , low battery LED flashes to remind
All-inclusive design , with the iPhone the perfect match.
• Product parameters:
Capability : 1900MAH
Battery type: high safety lithium batteries
Output voltage : 5V
Output current : 500MAH
The number of battery : can be reused 500 times
Size : 125X63X17.5MM
• Product Features:
Interpolation frame design of the removable take up and down both design lets you easily into the phone and remove the phone
Unique power display
Charge and discharge switch design
Charging Po Standby Time: up 230HRS
Talk Time : up to 6HRS
Network usage duration : 3G: up to 5.5HRS
WIFI: highest up 8HRS of
Music playback: up to 30HRS
Video playback : up to 8HRS
• SPECIAL NOTE:
After charging cable link clip , the latter will light ( give in the charge of the clip ) iphone inserted into the clip . For charging the iphone please tune into the base below the switch to the ON (open ) , do not want to charge iPhone when open OFF (off ) you can !
Clip the battery voltage is 3.7V , charge their cell phones to be pressurized to 5V , pressurized process will bring loss of battery power , which is normal , does not affect battery life , and clip the battery to give the actual for iphone 4 red 50 % -80 % of the electricity ! Please parents who do not ask why the battery label 1900MAH the red dissatisfaction , why charge their cell phones ! ~
Clip battery belonging to the emergency, standby , portable battery , not long - term used to charge their cell phones !
Include:Retail Box +USB cable + This battery case.