AWEI GD21 Pro 20,000mAh Power Bank – 22.5W Fast Charging

Overview

High Capacity in a Compact, Travel-Friendly Design

Stay powered throughout the day with the AWEI GD21 Pro 20,000mAh Power Bank. Despite its high battery capacity, the GD21 Pro features a compact, portable body that is easy to carry while travelling, commuting or working.

It supports up to 22.5W fast charging and comes with a convenient detachable Type-C-to-Type-C cable. The Type-C connection supports both input and output, allowing you to recharge the power bank and charge compatible devices using the same connection.

With a 74Wh battery rating and CCC/3C certification, the GD21 Pro is designed to meet applicable carry-on requirements for air travel. Final acceptance remains subject to individual airline and airport regulations.

Key Features

• Large 20,000mAh battery capacity
• 11,600mAh rated capacity
• Up to 22.5W fast charging
• Type-C input and output
• Detachable Type-C-to-Type-C cable included
• Compact and portable construction
• Polymer lithium battery
• Suitable for carry-on air travel
• CCC/3C certified
• Gunmetal finish

Technical Specifications

Brand: AWEI
Model: GD21 Pro
Battery Capacity: 20,000mAh
Battery Energy: 3.7V/74Wh
Rated Capacity: 11,600mAh at 5V/3A
Maximum Charging Power: 22.5W
Type-C Input: Up to 20W
Type-C Function: Input and output
Included Cable: Detachable Type-C-to-Type-C cable
Battery Type: Polymer lithium battery
Certification: CCC/3C Certified
Colour: Gunmetal

Why Choose the AWEI GD21 Pro?

The GD21 Pro is ideal for users who need more power without carrying an excessively bulky charger. Its 20,000mAh capacity can provide multiple charges depending on the connected device, while 22.5W fast charging reduces waiting time.

The detachable cable makes everyday use more convenient and eliminates the need to purchase or carry a separate Type-C cable. It is an excellent option for travel, university, office use, emergencies and extended periods away from a wall charger.

What’s in the Box?

• 1 × AWEI GD21 Pro 20,000mAh Power Bank
• 1 × Detachable Type-C-to-Type-C Cable
• 1 × User Manual

Why Buy from Atom Gadget?

• 100% genuine AWEI product
• Directly imported by Atom Gadget
• 6-month warranty
• Cash on delivery available
• Nationwide delivery across Bangladesh
• Reliable after-sales support

Order the AWEI GD21 Pro from Atom Gadget and enjoy dependable high-capacity charging wherever you go.

Actual charging speed, number of charges and usable battery capacity may vary depending on the connected device, cable, charging conditions and normal power-conversion loss. Airline acceptance is subject to the rules of the relevant airline and airport.