Dudao K11 Pro 20000 mAh Power Bank Black

The Dudao K11 Pro is a high-capacity 20000 mAh power bank designed for fast and efficient charging of your smartphones, tablets, and other USB devices. With support for Power Delivery 3.0 and Quick Charge 3.0, it delivers up to 20W output via USB-C and 18W via each USB-A port. The built-in LED digital display shows the remaining battery percentage, so you always know your power status. The sleek black design is made from durable ABS+PC material, and the device includes multiple safety protections for worry-free use.

Advantages

Large 20000 mAh capacity provides multiple charges for most smartphones. Fast charging with PD3.0 and QC3.0 reduces downtime. LED display for precise battery monitoring. Compact and portable design with robust build quality.

Suitable for

• Smartphones and tablets
• USB-C and Micro USB devices
• Travel, outdoor activities, and daily use

Key specifications

• Battery Capacity: 20000 mAh (3.7V / 74Wh)
• Rated Capacity: 12000 mAh (5V/3A)
• Battery Type: Lithium Polymer
• Input: USB-C (PD 18W) and Micro USB (QC 18W)
• Output: USB-C (PD 20W), 2x USB-A (QC 18W each)
• Display: LED Digital Display (Battery Percentage)
• Material: ABS + PC
• Color: Black
• Safety: Overcharge, Over-discharge, Overcurrent, Short circuit, Overvoltage, Overheating protection

Recommendations

For optimal charging speed, use a compatible PD or QC charger and cable. The power bank supports simultaneous charging of multiple devices, but total output is limited to 5V/3A when all ports are in use.