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REAL 20000mah Laptop Power Bank DC 5V 12V 16V 19V External Battery Pack

20000mah Laptop Power Bank DC 5V 12V 16V 19V External Battery Pack, Open Box, Great Condition

GW-BB-20000mah Laptop Power Bank-Black

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  • Compatible use with Laptops, Projectors, Ipads, PSP, Portable DVD, DC, Mobile phone, etc.
  • 20000mah Lithium polymer battery.
  • Includes 9x Connectors of different sizes.

R1,166 incl. VAT Save 10%
R1,013 excl. VAT

Volume discounts

Quantity Price You Save
5 R1,119 4%
10 R1,096 6%
30+ click to email

Product available with different options



  • No 5V Output when using 12V/16V/19V/4A DC output.
  • You can charge 2 devices simultaneously when led indicates 5V output
  • Takes approximate 4 hours to fully charge device via AC adapter.
  • Safe protective integrated circuit to avoid overcharging, over discharging, over current and short circuit.
  • Applicable: 5V 2A to charge Samsung i9100 Galaxy2,Ipad3, Ipad2&etc; 5V 1A to charge iphone and other 5V digital devices; and output 9V&12V to charge other tablet PC.
  • When the power bank is fully charged, you can use 1-2hours via 12V Output; or 2-3hours via 9V output.
  • Life span: over 500 times


  • Compatible Brand:All digital devices
  • Applicable Object:Universal
  • Model Number:YM04
  • Input Interface:DC
  • Output Interface:USB/DC
  • Supports Solar Energy:No
  • Is LED Lamp Illumination:Yes
  • Battery Capacity(mAh):15001-20000
  • Size:194x120x15(mm)
  • Battery type:Lithium polymer battery
  • Dimension:194*120*15(mm)
  • Rated input:19V /1.2A
  • Rated output:USB 5V/2A DC 12V/2.5A DC 16V/19V/4A(MAX)
  • House Material:Aluminium alloy
  • Certification:CE FCC ROHS
  • Battery Capacity(mAh):20000 MAH
  • N.Weight::550G
GW-BB-20000mah Laptop Power Bank-Black

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