Batería externa Dudao K12 10000mAh PD22.5W USB-A USB-C

The Dudao K12 10000mAh PD22.5W USB-A USB-C power bank provides portable charging with a 10000mAh capacity and support for Power Delivery up to 22.5W. Designed for everyday carry, the compact and lightweight housing integrates both USB-A and USB-C output ports and a USB-C input for recharging the battery pack. The unit is intended to keep smartphones, small tablets and other USB-powered devices charged while away from mains power.

Advantages

The Dudao K12 combines a mid-range 10000mAh capacity with PD 22.5W fast charge capability to reduce device downtime. Dual output ports (USB-A and USB-C) allow simultaneous charging of multiple devices, while the USB-C port enables faster recharging of the power bank itself. The compact form factor and modest weight make it suitable for daily commuting and travel without occupying much space.

Suitable for

• Charging smartphones on the go
• Providing power for small tablets and accessories (earbuds, fitness trackers)
• Use during short trips, commuting, and meetings
• Emergency backup power for essential devices

Key specifications

• Battery capacity: 10000mAh (nominal)
• Fast charge protocol: Power Delivery up to 22.5W
• Output ports: USB-A and USB-C
• Input: USB-C charging for the power bank
• Simultaneous charging: supports multiple devices at once
• Design: compact and lightweight portable battery

How to use

Connect a compatible charging cable from the Dudao K12 output port (USB-C or USB-A) to your device to begin charging. For the fastest charging on supported devices, use the USB-C output with a PD-capable cable. To recharge the power bank, connect a USB-C power adapter to the USB-C input. Observe the device’s LED indicators for charging and battery level information. Disconnect cables when charging is complete.

Recommendations

Use a PD-capable USB-C cable and a compatible adapter to achieve the maximum 22.5W output. Avoid exposing the power bank to extreme temperatures and store it charged around 40–60% if not used for extended periods to preserve battery health.