Best Fast Charging Charger, 30000mAh Power Bank, With QC Two-way
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30000mAh Power Bank, Portable External Battery With QC Two-way, Fast Charging Portable Charger

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  • Sense 8Sense 8
  • Sense 8 plus 18WSense 8 plus 18W
  • Sense 8F 22.5WSense 8F 22.5W
  • Sense 8PSense 8P
  • Sense 8P plus 18WSense 8P plus 18W
  • whitewhite

Best fast charging charger


  • Type:  Emergency / Portable
  • Battery Type:  Li-polymer Battery
  • Input Type: Apple Interface/Micro USB,USB Type C, Micro USB, Lightning
  • Is LED Lamp Illumination:  No
  • Weight: 671g
  • Compatible With: Mobile Phones & Tablet PCs
  • Battery Capacity: 25001-30000mAh (best fast charging charger)
  • Output Interface: 5V/2.1A, Double USB, Type C
  • Size: 8mm
  • Model: Romoss Sense 8+
  • Certification: FCC, CE, RoHS
  • Output: DC5V 2.1A/DC5V 2A
  • Input:  DV5V 2.1A
  • Transform Rate: About 85%
  • Color: White
  • Support Quick Charge Technology: Two-way Quick Charge

Description: (best fast charging charger)

30000mah power bank

In addition to calculating your battery capacity, you also need an amp charging. The bigger your device, the more powerful it’s, the more important is the charger on the USB charging port. Charging ports on battery packs, like charging ports on wall-warts and computers, can provide electricity at two amperage rates: 1A and 2.1A.  All USB devices can use both ports, but if a device can only handle 1A power, it automatically limits itself to 1A on a 2.1A port and if a 2.1A device in one Port 1A is charging. Both our test devices have a 1A port and a 2.1A port.

best portable power bank

We recommend you to read this article about the best portable chargers.

For trickle charging, such as you might do overnight or if you just had the device sitting in your briefcase hooked up to the battery pack, the amperage doesn’t matter as much. Yes, the 2.1A will charge the device faster, but if you’re not using it and it’s just topping off the device, the speed of the charge isn’t such a big deal.

buy portable power bank

One of our favorite additional features is that it contains many LED flashlights. At first glance, it seems very controversial, but we think it’s quite clever.

Package Include:

  • 1x Romoss Sense 8+ Power Bank
  • 1x Use Manual

Why don’t you check out another charger too?!

Before purchasing this item, Aixonne recommends you to check out these power-banks too!


Emergency / Portable

Output Interface

Double USB, Type C

Input Interface

Apple Interface/Micro USB, USB Type C, Micro USB, Lightning

Support Quick Charge Technology

Two-way Quick Charge

Brand Name


Quality Certification


Battery Capacity(mAh)


Battery Type

Li-polymer Battery



Is LED Lamp Illumination


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