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| Product Name: |
Power Bank 1.0A
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| Supply Ability: |
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| Related proudcts |
power bank, 1.0a, |
| Specifications |
1.0A |
| Price Term: |
FOB |
| Port of loading: |
Power Bank 1.0A |
| Minimum Order |
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| Unit Price: |
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Power Bank
Price: $ 28 / piece ---- Post Free Shipping
Power Bank is a set of rechargeable batteries, boost, charge management in one of the portable devices. Chu dielectric generally use lithium batteries, lithium batteries because of relatively small size, large capacity, broad market liquidity, affordable, is widely used in digital products. Lithium voltage between 2.7-4.2V, the voltage drop along with a decline in consumption. The 2.7-4.2V voltage can not be directly charged to other digital products, digital products lithium because the voltage is 2.7-4.2V, the voltage potential between the same can not be charged. Therefore, PowerBank outwardly output power boost system is a must have, the 2.7-4.2V lithium voltage to the 5V, so you can charge it to other digital products, such as mobile phones, MP4, Tablet PC, PSP, etc. .
Of course, Power Bank is not a one-off device, which can be reused hundreds of times. So when the Power Bank power after use, we must give Power Bank charge. The principle is the same, and to charge the phone. Connected to a computer's USB port or 5V USB Power Charger for Power Bank charge. Therefore, the Power Bank must also have internal charging management system. Rechargeable lithium battery management system according to the voltage automatically adjusts the charge current. Process are: pre-charge, constant voltage charging and floating charge and so on. The following describes the next component.
Power Batteries: commonly used polymer lithium battery, 18650 lithium battery, lithium iron phosphate batteries, AAA NiMH batteries.
Power Bank Specifications:
Color: Black / White
Capacity: 20000mah
Input Voltage: DC 5.0V
Input Current: 1.0A (Max)
2 USB Port output charging 2 devices simultaneously
Output Voltage (Port 1): 5.0V
Output Current (Port 1): 1.0A
Output Voltage (Port 2): 5.0V
Output Current (Port 2): 2.1A
LED indication for Battery Status
Power Bank Features:
Power Bank 20000mah external backup battery for iPhone 3G,3GS,4G,4GS, iPod, iPad1, iPa |
| Company: |
PowerBank Phone Co
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| Contact: |
Mr. feng power |
| Address: |
C2, DaGuangKan Industrial Zone, LongGang |
| Postcode: |
518129 |
| Tel: |
86-755-369-841-0 |
| Fax: |
86-755-369-841-0 |
| E-mail: |
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