Dudao K31 Pro 45W 20000mAh Power Bank with Built-in Retractable

The Dudao K31 Pro is a powerful 20,000 mAh power bank designed for users who need high power and complete mobility. It supports fast charging up to 45W and PD, QC, and VOOC standards, effectively powering laptops, tablets, smartphones, and other devices. The integrated retractable USB-C cable simplifies everyday use, while a clear LED display informs about the battery level. The robust gray housing and practical carrying cord make the Dudao K31 Pro a reliable source of power in any situation.

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Specification:

• Brand: Dudao
• Model: Dudao K31 Pro
• Battery capacity: 20000 mAh / 77 Wh
• Battery type: lithium polymer
• Entry:
  • USB-C 5V = 3A; 9V = 3A; 12V = 3A; 15V = 3A; 20V = 2.25A (45W Max)
  • USB-C cable 5V = 3A; 9V = 3A; 12V = 3A; 15V = 3A; 20V = 2.25A (45W Max)
• Exit:
  • USB-C 5V = 3A; 9V = 3A; 12V = 3A; 15V = 3A; 20V = 2.25A (45W Max)
  • USB-C cable 5V = 3A; 9V = 3A; 12V = 3A; 15V = 3A; 20V = 2.25A (45W Max)
  • USB-A 5V = 3A; 9V = 2A; 10V = 2.25A; 12V = 1.5A (22.5W Max)
  • Total Output: 5V = 3A (15W Max)
• Package contents: Dudao K31 Pro power bank, built-in retractable USB-C cable, carrying cord, user manual
• Material: ABS + PC
• Color: gray

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The most important advantages of the Dudao K31 Pro power bank:

• Up to 45W Power: Supports PD, QC and VOOC fast charging, perfect for smartphones, tablets and laptops.
• Built-in retractable USB-C cable: always at hand, for convenience and organization on the go.
• Digital LED display: shows the exact energy level, making it easier to control your charging.
• High capacity 20000 mAh: allows you to charge your devices multiple times without the need to connect to the network.
• Solid construction with carrying cord: Durable housing and convenient carrying cord increase comfort and mobility.

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Fast charging with up to 45W

With power up to 45 W and support for PD, QC and VOOC standards, the Dudao K31 Pro powerbank ensures instant and safe charging of even demanding devices, including laptops.

Integrated retractable USB-C cable

The built-in retractable cable allows for convenient, tangle-free charging. Simply unwind, plug in, and start charging—no additional accessories required.

High capacity 20000 mAh

The large battery capacity allows you to charge smartphones, tablets, and headphones multiple times. It's an ideal choice for travel and long days away from home.

Digital LED display

The easy-to-read LED screen shows the exact charge level in percentage, so you always know how much energy is left to use.

Modern design and easy portability

The elegant gray housing with a matte finish and a carrying cord make the Dudao K31 Pro both practical and aesthetically pleasing – ready for any journey.