Description
The Awei P78K 20000mAh 22.5W Portable Fast Charging Power Bank is a high-capacity portable charging solution designed for users who need reliable power backup throughout their busy daily routine. Equipped with a massive 20000mAh battery capacity, the P78K provides extended charging support for compatible smartphones, tablets, wireless accessories, and other portable devices. Its combination of large battery capacity, fast charging performance, multiple output ports, and a convenient digital display makes it particularly suitable for travelling, office use, university, outdoor activities, and long journeys.
One of the main highlights of the Awei P78K is its 22.5W fast charging capability, allowing compatible devices to recharge efficiently when compared with conventional low-power charging solutions. It features two USB Type-A output ports and one USB Type-C output, giving users flexible options for connecting different devices and charging cables.
The USB Type-C output supports multiple power profiles, including 5V/3A, 9V/2.22A, and 12V/1.67A, while the USB-A outputs support several fast charging voltage and current combinations. This versatile configuration makes the P78K suitable for a broad selection of compatible mobile devices.
For recharging the power bank, the USB Type-C input supports 5V/3A, 9V/2A, and 12V/1.5A, providing efficient input performance when paired with a compatible charger.
A built-in LED digital display clearly shows the remaining battery status, allowing users to monitor available power more conveniently. Combining a 20000mAh battery, 22.5W fast charging, three output ports, Type-C connectivity, and digital battery monitoring, the Awei P78K is a dependable portable power solution for users who need both capacity and charging versatility.
Specifications
| Specification | Details |
|---|---|
| Brand | Awei |
| Model | P78K |
| Product Type | Portable Fast Charging Power Bank |
| Battery Capacity | 20000mAh |
| Maximum Charging Output | 22.5W |
| Type-C Input | 5V/3A, 9V/2A, 12V/1.5A |
| Type-A1/A2 Output | 4.5V/5A, 5V/3A, 9V/2A, 12V/1.5A |
| Type-C Output | 5V/3A, 9V/2.22A, 12V/1.67A |
| USB-A Ports | 2× |
| USB Type-C Port | 1× |
| Digital Display | LED Digital Display |
| Button | Yes |
| Weight | 404.6g |
| Color | Black |
| Warranty | 6 Months |
Massive 20000mAh Battery Capacity
The Awei P78K features a substantial 20000mAh battery capacity, providing extended backup power for compatible smartphones, tablets, wireless accessories, and other portable electronics. The high-capacity battery makes this power bank particularly useful for travelling, long journeys, outdoor activities, office work, or users who frequently spend extended periods away from a conventional wall charger.
Powerful 22.5W Fast Charging
With support for up to 22.5W fast charging, the Awei P78K provides efficient power delivery for compatible devices. Its fast charging capability helps reduce the amount of time users need to keep their devices connected to the power bank, making it a convenient solution for busy users who regularly need additional smartphone battery power throughout the day.
Dual USB-A Charging Output
The Awei P78K is equipped with two USB Type-A output ports, providing greater flexibility for charging compatible devices. The Type-A1 and Type-A2 outputs support multiple charging profiles, including 5V/3A, 9V/2A, and 12V/1.5A, along with a high-current 4.5V/5A charging mode for compatible devices.
Versatile USB Type-C Port
In addition to the two USB-A connections, the Awei P78K features a USB Type-C output supporting 5V/3A, 9V/2.22A, and 12V/1.67A. The Type-C connection gives users a convenient modern charging interface for compatible smartphones and other USB-C powered devices.
Efficient Type-C Input Charging
Recharging the large internal battery is convenient through the USB Type-C input. The P78K supports Type-C input profiles of 5V/3A, 9V/2A, and 12V/1.5A, providing flexible and efficient recharging when the power bank is connected to an appropriate compatible charging adapter.
LED Digital Battery Display
A built-in LED digital display allows users to conveniently monitor the remaining battery status of the Awei P78K. Instead of relying solely on conventional indicator lights, users can quickly check the available power before leaving home, travelling, or beginning a long working day, making battery management significantly easier.









