power capacity backup battery for IPHONE 4 high-tech battery protect iphone 4 from damaged CE approved Capacity:2000MAH
power capacity backup battery for IPHONE 44
INTRODUCTION
JNX999 backup battery includes cell phone case +backup battery,made by Silicon-feeling & Skidproof material.High-standard lithium battery,big capacity smart-charger management & protection IC,and the same standard & interface of charging system with iphone cell.Portable,easy-carrying,quick-charging,safety,strongly-protecting function and so on. Suitable for those who want to protect his phone well,who need to use his phone very long time or
can't charge his phone on time.Only one piece JNX999 backup battery can charge his iphone cell completely.
BATTERY PARAMETERS
Capacity:2000MAH Charge Voltage:5V
Output Voltage:5V(iphone standard) Charge Currency:500mA
Input Currency:500mA Size:53*100*11mm
USAGE
1.install & take off the case
Installation:2parts for the case;split the 2 parts,first below part,then upper part,aim the 2 slots of the case by the 2 sides of the cell,slowly put in.
Take off:hold the iphone cell,and slip the case and cell by the sane direction and slowly take out the case;
2.Install &take off the backup battery
Installation:move the button to open the movable head at the battery;aim the hole from the case and put the case and the battery together and also put the battery mouth into iphone LOGO hole;
Take off:hold the iphone cell & case strongly by your fingers;take out the battery mouth from ipone LOGO hole on the case and draw the battery down,then you take it off.
Put down the movable head and close until lock it by button.
3.Charge iphone cell by the backup battery
Install the case & backup battery to iphone cell,and battery's internal convertor will open automatically to charge iphone cell,until iphone cell us full of power or at the minimum point from the backup battery.You can use USB connector at PC or power charger of iphone cell to charge the battery & iphone cell at the same time.
4.Power capacity checking
Hold the switch of power capacity and you will see the indicator,all lights on full of power;otherwise,25% for each light.
5.Charging JNX999 backup battery
Compatible with the charger of iphone,JNX999 can be charged by the charger,or data cable of iphone cell,or by USB connector of PC or other similar charger;
IMPORTANCE
1.please charge your iphone cell when it is at 15-25% capacity and this make your cell longer lifetime;
2.This product is your choice for the safety reason between iphone cell and copy or bad quality charger.
3.When empty battery,please charge it for some minutes before connecting to PC or iphone cell;
4.For some brand PC,when USB signal is weak,please try to find a strong signal USB connector(at the back side of PC),then you can connect PC to iphone cell by this products.
power capacity backup battery for IPHONE 4
