Promate Power Bank with Dual USB Output 20000mAh Bolt-20 (Blue) Compact Smart Charging

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₱1,498 ₱2,140
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Shipping And Delivery Information

Orders are processed within 12-24 hours. Delivery within NCR takes 3-4 days. For Luzon areas, it takes 6-8 days. Lastly, for Visayas and Mindanao areas delivery takes 8-10 days.

Promate Power Bank with Dual USB Output 20000mAh Bolt-20 (Blue) Compact Smart Charging

  • Bolt-20 is designed for those who look for portable and powerful backup battery options.
  • The high capacity 20000mAh power bank ensures faster charging speeds with dual USB output ports.
  • The voltage regulation makes sure that optimum current is supplied as per the device.
  • Bolt-20 is compatible with all USB-powered devices.

Technical Parameters

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



  • Kindly note that actual product color may vary from the images shown.
  • Lighting conditions at the time the photo was taken can also affect an image's color.
  • For more questions about this product, please don't hesitate to message us.
  • Thank you and happy shopping!

Return and Exchange Policy

  • Replacement of unit due to change of mind is not allowed. Only defective goods can be returned or exchanged.
  • If the item is defective, kindly send us an email at and a Customer Service Representative will get in touch with you to investigate and provide you with instructions on the matter.
  • Please note that the item must be in its original delivery condition and sent back to us with prepaid shipping charges and insured for the full purchase price, with original copy of Sales Invoice. Shipping and handling charges are non-refundable. Blade may charge administrative and handling charges depending on the circumstances of the return.

Item Warranty

  • Guarantee is given to customer’s purchased unit by the manufacturer usually for any repair or replacement of parts for a stated time period and conditions.
  • Kindly ensure to keep the Official Sales Invoice for warranty purposes.
  • In case the item purchased online has a problem, customer may contact the Customer Service Hotline at (+632) 927-7777 or email us at for proper instruction.

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