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HYT ELECRONIC TECHNOLOGY CO.,LIMITED

Main products: Phone Battery Case ,External Battery Case ,Iphone 6 Charging Case

Home/Products/2000mah External Backup Battery Iphone Charging Case For 4s , Power Bank Case/

2000mah External Backup Battery Iphone Charging Case For 4s , Power Bank Case

Update time：2022-02-15 09:17:03
Price:Negotiable
Min Order:1 Metric Ton / Metric Tons
  • 7 days
  • T/T L/C D/P D/A
  • 0 Metric Ton / Metric Tons per Month

Basic Info

Brand NameDAOMIModel NumberHI4-2Place of OriginChina

Product Description


Product Description




Delivery Time:5-8 days
Certification:CE/FCC/ROSE

2000mah External Backup Battery Iphone Charging Case For 4s , Power Bank Case


Quick detail:


Capacity: 2000mAh Battery case


Fully enclosed protective case


Ultra slim dimension


Protective circuit for over charging. over using and short circuit


Smart power indication LED indicators


Protective Cover and Inbuilt Battery Perfect Design, Super Slim and Fashion


Friendly And Creative Stand design


Special Design To Remove phone Easily


Reliable Safe And High Quality Polymer Lithium Battery Smart Switch key, protect Cell well, High Safety.


Inbuilt MCU To Monitor And Control Charging Current, Voltage And Temperature


Four Level Capacity Indicator With LED, Flashing When Charging


Support Data Synchronization


Applications:














                                                    Functional Operation



Discharge


Switch



Directly toggle open key OFF/ON



Power Indication



Press the button once about 3 second



LED indicator Light



1 light 1%-25%


2 light 26%-50%


3 light 51-75%


4 light 76%-100%



Charging Tip



Charge ＆ Discharge Status: the LED light flicker



Caution



Don’t expose to high temperature(60℃)


Don’t disassemble the battery to prevent short circuit


Don’t expose to fire or burn



Specifications:

























































ITEMS



SPECIFICATION



REMARK



Model



HI4-2




Input Voltage



5.0V/1A(Max)




Output Voltage



5.0±0.25V/1A




Nominal Capacity



2000mAh




Cell Type



Li-polymer 2000mAh




Compatibility



Iphone4S




Standby Time



Up to 293h




3G Talk Time



Up to 17h




LTE browsing Time



Up to 13h




3G browsing 



Up to 13h




Wi-Fi browsing time



Up to 14h




Video play Time



Up to 14h




Audio play Time



Up to 14h




Color



white/black/red/yellor/blue/pink/purple




Dimensions



129x66x18 mm




Weight



96g




Communicate



Synching with iTunes




Competitive Advantage:


1. Intelligent charging system with smart power indication


2. Rechargeable li-poly battery pack, recycl use for protect the environment


3. Emergency backup battery charge case for iphone4s


4. Charging your phone at any time anywhere if your cell phone goes without power


5. Security and stability,Protecitve circuit for over charging, over using and short circuit.


6. High efficiency of power conversion, long  lifespan cycle


7. Portable and conveninet,perfect extended backup battery case for iphone4s


8. popular in many countries and enjoyed good reputation from customers


9. OEM is welcome! We can print customer\'s artwork and logo.


Warranty:


All goods have gone through strict quality control and testing to ensure that it is in good condition before ship out .


normally, we provide 12 months warranty and 1 year free repairing for all goods after shipment.


your issue as soon or you can ask for replacement or refund.


all items we ship are 100% new and inspected.


photos : 



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