The Dudao K31 is a modern 10,000 mAh power bank that combines a sleek design with exceptional functionality. With fast charging support up to 22.5W and a built-in, retractable 70 cm USB-C cable, it provides convenience and portability in any situation. Equipped with a digital LED display, it shows real-time power levels, while an intelligent circuit protects devices against short circuits, overcharging, and overheating. Its compact size and black color make it a reliable power source for both travel and everyday use.

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Specification:

• Brand: Dudao
• Model: Dudao K31
• Battery capacity: 10000 mAh / 38.5 Wh
• Battery type: lithium polymer
• Entry:
  • USB-C: 5V = 3A; 9V = 2A; 12V = 1.5A (max 18W)
• Exit:
  • USB-C: 5V = 3A; 9V = 2.22A; 12V = 1.67A (max 20W)
  • Built-in USB-C cable: 5V=3A; 9V=2.22A; 10V=2.25A; 12V=1.67A (max 22.5W)
• Total output power: 15 W (5 V = 3 A)
• Built-in cable length: 70 cm (extendable)
• Additional features: digital LED display, smart chip, short circuit and overheating protection
• Color: black

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The most important advantages of the Dudao K31 power bank:

• 10000 mAh capacity: enough energy to charge your smartphone several times.
• 22.5W Fast Charging: Supports PD, QC and VOOC protocols for multiple devices.
• Built-in USB-C cable: 70 cm retractable cable always at hand, no more cable tangles.
• Digital LED display: precise battery status monitoring in real time.
• Compact and slim design: easy to carry, compliant with airline regulations.

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The 10,000 mAh lithium-polymer battery allows you to charge your smartphone or other devices several times, guaranteeing energy on the go.

PD, QC and VOOC support ensures instant charging of smartphones, tablets and other compatible devices.

The 70 cm long retractable cable hides inside the housing, ensuring convenience and no cable tangles during transport.

The built-in LED screen constantly shows the charge level, allowing you to fully control the power bank's battery status.

Its compact design and compliance with aviation regulations make it the perfect travel companion, ready to use in any situation.