Dual USB Smart Portable Power Bank 20000mAh

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    The date of payment from buyers deliver within days

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    Long-term effective

  • Last update:

    2017-12-30 23:02

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Company Profile

Shenzhen U-Win Electronic (China) Co., Limited

By certification [File Integrity]

Contact:Mr. Lin(Mr.)  






Website: http://www.ahfxdq.com/com/sz-uwin/

Product details

Dual usb smart portable power bank 20000mah 
item name Dual USB smart portable power bank 20000mah
other name power bank
parameters of this model:
brand oem
model uwin-237
cell type li-ion battery
capacity 20000mah
material abs+pc
color as picture
dimension 92*62*6.6mm
weight 200g
carton size 51*41*20cm
input dc 5v/1a
output dc 5v/1a~2.1a
power efficiency 85%
other parameters of our power banks: 
usage cell phone,mobile phone,tablet,mp3,psp,speaker
capacity 20000mah
certification ce,rohs,fcc
feature portable,new coming,universal,usb,external
style long lasting,best,new,handy,emergency,high capacity
cell type 18650,li-ion battery,lithium polymer
service oem,odm

high quality mobile power bank 20000mah power bank with ce rohs

1. portable, compact, small & fashionable design.
2. built-in li-polymer battery
3. shell adopt fire-proof material, strong and anti-shock.
4. high power efficiency, normally no less than 80%.
5. intelligent chip control and top 3a+ cell ensure fast charging and mobile phone protection..
6. led light function, can be used as flashlight at night..
7. auto power on and off when connecting to digital products.
8. over-charge, over-discharge, over-load, over current and short circuit protection.
9. compatible with various mobile digital products, including mobile phones, e-books,pda, bluetooth headset, mp3 players, portable gaming devices, digital camera, gps devices,etc.