Hoco B31 20000MAH


Brand HOCO
Cell Type Li-ion
Color Grey
Output Interface Dual USB
Port Micro USB, USB 2.0
Power Bank Feature Multi-Output
Retail Packaging Colored Box
Gross Weight 0.458kg
Volume Weight 0.165kg
Length 24.400cm
Width 11.600cm
Height 2.600cm
Weight 0.409kg
With Retail Packaging Yes

৳ 1,850.00

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HOCO B31-20000 Rege Power Bank 20000mAh Dual USB Output External Battery for iPhone X/8/8 Plus Etc. – Grey
Made of ABS and plastic fire retardant materials, the HOCO 20000mAh rege power bank provides safe power supply for your smartphone or tablet. Mini size, large capacity, it is easy to carry in your pocket and charge your devices.
  • Stripe texture, sleek appearance, comfortable to hold
  • Adopt high performance 18650 li-ion cell, safe to use, long life span
  • The capacity of 20000mAh can supply enough power to charge your phone or tablet
  • Dual USB output, can charge two devices simultaneously
  • LED indicators let you know the remaining power easily
  • Mini and compact design, easy to hold in your hand or put into bag
  • Perfect for traveling and business trips


  • Brand: HOCO
  • Model: B31-20000
  • Material: ABS + plastic fire retardant materials
  • Capacity: 20000mAh
  • Battery cell: 18650 li-ion cell
  • Input: 5V 2A
  • USB output1: 5V 2.1A
  • USB output2: 5V 2.1A
  • Size: 145 x 82 x 23mm
  • Weight: 330g

Compatible with:

  • iPhone iPad iPod
  • Samsung HTC LG Sony Huawei etc. smartphones and tablets

Package included:

  • 1 x HOCO B31-20000 Rege Power Bank 20000mAh Dual USB Output External Battery
  • Accessory only, other items not included


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