Dual USB Ports Power Bank , 4000mAh Polymer Battery Power Charger
121 . 5 * 70 * 8 . 6mm
100 % quality guarantee for our original power bank
1 . Safety . Built with short circuit protection , Over charge
protection , Over discharge protection and over current protection
2 . Colorful . Attractive red , Sliver etc , or Customized .
3 . Powerful . Charging much more time than others' same size
products , Charging with high speed but low consumption .
4 . High capacity . Be able to fully charge your smart phone 2 to 3
5 . High quality . All our products would be strictly tested before
the dilivery !
6 . Environment-friendly . Power efficiency > 80 % , More Energy
- Efficient and Environmentally friendly .
7 . Wide applicable . For all smart phones / Ipod / Ipad/ Mp3 / Mp4
/ bluetooth , Best Sale Mobile Power Bank for iPhone / Samsung /
Blackberry / HTC / Nokia .
|Model||OKG - 022|
|Battery type||Lithium polymer battery|
|Charging Mode||CC / CV|
|Input||5V / 2A|
|Output||5V / 1A ( max ) / 2 . 1A ( max )|
|Color||Silver / Golden / Rose Gold / Gray Iron|
|Charge time||About 2 hours|
|Power Efficiency||≥ 75 %|
|Circle life||< 500 times|
|Size||121 . 5 * 70 * 8 . 6mm|
|Weight||135 . 5g|
|Brand Name||OEM / ODM|
|Certificates||CE / ROHS / FCC / CEC / MSDS / UN38 . 3|
|Socket Type||USB charging|
|Available range||Mobile phones , MP3 players , MP4 players , PDA ’ s , digital
cameras , handhold game consoles , Bluetooth devices and so on|
|Packing||Color box or customized|
|Payment||Mainly 30 % TT ( or other ways ) in advance , balance by T / T
|Accessories||1 . Cable 2 . Manual 3 . Packing|
Small order , By Express , DHL / UPS / Fedex / EMS , or according
to customers ' requests
Large order , By sea/air or as requested
What kinds of benifits for you?
1 . A designer set up manufacturer . Provide you a solution of gift
2 . A full price list will be sent within 12 hours .
3 . desiners team-workers will offer the products you need .
4 . Will show you a visual artwork before physical sample .
Power bank features
1 Good quality with competitive price.
2 Over current and short circuit protection.
3 High transfer efficiency, low resistance and energy saving.
4 Perfectly compatible with smart mobiles and all 5V digital
5 CE ROHS FCC certification .
Factory Brief Introduction
1 Q / Are you a factory or trading company ?
A / We are manufacturer
2 Q / Where is your factory located ? How can I visit there ?
A / Our factory is located in Shenzhen City , China . You can fly
to Guangzhou or Shenzhen airport
Directly , and we will pick you up . Welcome to visit our factory .
3 Q / How can I get some samples ?
A / We are honored to offer you samples , samples are not free .
4 Q / How does your factory do regarding quality control ?
A / Quality is the priority . We always attention great importance
to quality controlling from the beginning to the end . Our factory
has gained CE , FCC , ROHS certification .