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20,000 mAh Fast Charge Power Bank

20,000 mAh Fast Charge Power Bank


  • Sale
  • Regular price $89.99

Key Product Features

  • Reliable backup power for your devices when traveling.
  • High capacity charging power bank with 20,00 mAh provides multiple, high speed charges to 3 devices at once.
  • Charges iPhones and Samsung smartphones from 0 to 50% in just 30 minutes.
  • 2 USB and 1 USB-C ports provide high speed charging.

See The 20,000 mAh Fast Charge Power Bank In Action

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20,000 mAh Fast Charge Power Bank

Reach for the Naztech 20,000 mAh Fast Charge Power Bank when you're on the road and need to charge your devices. This high capacity fast charging power bank is ideal for long travel days when you're away from an outlet. Although slightly larger than other smaller capacity power banks, it's durably built and easy to carry. The fast charge technology can take the latest iPhone and Samsung smartphones from 0 to 50% in just 30 minutes.

Charge up to 3 devices simultaneously with 2 USB and 1 USB-C plugs. Built in short circuit and overcharge protection to keep your devices safe. Grip-friendly premium fabric finish completes the look.



  • High capacity 20,000 mAh provides up to 6 full charges of your smart device or up to 104 hours of extra talk time.
  • Charge the latest iPhone & Samsung smartphones from 0 to 50% in just 30 minutes.
  • Super high speed charging of?á3 devices at once, multiple times.
  • 2 USB and 1 USB-C Ports.
  • Durable and portable with a grip friendly fabric finish.
  • Short circuit and overcharge protection.
  • Includes USB-C charging cable.



  • 6.1" H x 3" W x 0.9" D | Weight: 426g

Read our guide on How to Choose the Best Power Bank for all the factors to consider and comparisons on the different options available.


Free domestic shipping for all orders over $15!

Depending on the product and availability, your order should ship in 1-2 business days. You will receive a confirmation email with a tracking number and the carrier when your order ships so you can track your package and know exactly when to expect it. Average transit time is 3-5 days.

We do not offer expedited shipping, but if you need your delivery rushed please contact us at and we will attempt to expedite your order.

Currently we do not ship internationally.

If you bought multiple items they might ship separately.


If you’re unhappy with a product purchased from our store for any reason, return it within 30 days of purchase, no questions asked. We’ll even cover the return shipping.

Our Shipping & Returns page has all of the details.

Our Promise

We want to make sure you’re happy with your product, your purchase, and everything in between. We hope you’ll love every product you buy from Flashpacker Co but understand sometimes things go wrong. When that happens we’ll do everything we can to make it right.

Check out our Satisfaction Guarantee page for the full details.




Durability, sleek design, and practical use are at the heart of Naztech’s travel electronics products. Through their innovative design process and precision craftsmanship every Naztech device is compact, lightweight, and powerful. Naztech power banks are built to last and with a range of devices there is a power bank perfect for business travelers, digital nomads, and the casual traveler. Phones, cameras, tablets, e-readers, and laptops can all be charged with a Naztech power bank when you’re on the road and away from an outlet.

Product Warranty

Naztech offers a minimum 1 year warranty guaranteeing that all products purchased from an authorized dealer (That’s us!) will be free from quality-related defects in material and workmanship when the product is used for the intended purpose under normal conditions. Damage from improper use or regular wear & tear is not covered.


Naztech Power Bank

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