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The Romoss SW20 Pro 20000mAh power bank is home to an enormous amount of power and a wide range of compatibility. It features one Type-C input/ouput port, two USB output ports, one Lightning input port and one Micro USB input port. This allows for  simultaneous charge of three devices, which is well above the norm.

The Type-C import/output port and USB ports make use of the FitCharge+ technology. This enables the power bank to identify the current demand and any other charging requirements for the devices connected to it. Compatibility is rarely an issue for the Romoss SW20 Pro due to this.


  • 20000mAh
  • Three Input Ports
  • Three Output Ports
  • LED Charge Display
  • Type C Input/Output Port
  • FitCharge+ Technology


  • Capacity: 20000mAh(74Wh)
  • Input: Type-C: (QC3.0 5V/2A; 9V/2A)|Micro USB|Lightning
  • Output: 1 x USB 5V/3A (with Type C|9V/2A; 12V/1.5A) 1 x USB 5V/2.1A
  • Size: L168.5 x W81.2 xH23.8mm
  • Weight: ~463g

What’s In The Box:

  • Romoss SW20 Pro Power Bank x1



Weight 509 kg
Dimensions 2.6 × 10.3 × 19 cm
Romoss SW20 Pro 20000mAh Input...