PROMATE 20000mAh Compact Smart Charging Power Bank with Dual USB-A & USB-C Output - BOLT-20PRO


Color: Black
Rs 2,050


Model: BOLT-20PRO

Bolt-20Pro is engineered to be the ideal portable power bank for multiple devices. This high-capacity 20000mAh power bank ensures faster and smarter charging, through the dual USB output ports and a USB-C input/output port. The built-in multi-protection system combines high-voltage protection, over-current protection, over-charging protection, and more to ensure safe charging for all your connected devices. The smart LCD screen keeps you informed on the charge left on your power bank.


  • Powerful Backup Battery: Powerful 20000mAh li-polymer backup battery, so you can keep your devices powered up, anywhere, anytime.
  • USB-C Input/ Output Port: You can conveniently use the same cable to charge your phone and external battery pack
  • Compact Design: Lightweight, slim, and portable enough to put in your pocket, place in your bag, or use on the go.
  • Dual USB Output Ports: Charge your devices at faster speeds with the dual smart-charging USB output ports.
  • Multi-Device Charging: You can Simultaneously charge 3 devices via the USB-C and dual USB-A charging ports.
  • Multi Protect System: The Bolt-20Pro ensures safe and dependable charging, as it features over-charging and high-voltage protection
  • Smart LED Screen: The LED screen, will keep you informed on the charge left on your power bank

Technical Specifications & Features:

  • Battery Capacity: 20000mAh (74Wh)
  • Battery Type: Li-Polymer
  • Input Ports:
  • USB-C Input: 5V/2A
  • Input Input USB-C: 5V/2A
  • Total Output: 5V/2A
  • USB-A 1 Output: 5V/2A
  • USB-A 2 Output: 5V/2A
  • Output USB-C : 5V/2A
  • Charging Time: 10Hrs

 Warranty Period :

  • 2 Years - Back to Base

    You may also like