USB-C PD wall charger Akyga AK-CH-22 5–12V up to 3A 25W Quick Charge 3.0 GaN

The Akyga AK-CH-22 USB-C PD wall charger is a compact mains adapter that delivers up to 25W of power through a single USB-C port. Using Power Delivery (PD) and Quick Charge 3.0 compatibility, it supports variable output voltages from 5V to 12V and currents up to 3A, allowing rapid charging of phones, tablets and other USB-C devices. Built with GaN (gallium nitride) technology, the charger has a reduced size and improved thermal efficiency compared with traditional silicon designs, making it convenient for everyday use and travel. The unit includes integrated standard plug pins for direct connection to mains outlets.

Advantages

The charger combines PD and Quick Charge 3.0 support to deliver fast, adaptive charging for a wide range of devices while maintaining compatibility with standard USB-C charging profiles. GaN technology enables a compact form factor and better heat management, resulting in a smaller adapter that can be carried in pockets or bags with minimal bulk. Designed for straightforward use, the single-port configuration reduces complexity and allows one-step connection to mains without separate cables integrated into the housing.

Suitable for

• Charging smartphones that support USB-C PD or Quick Charge 3.0
• Powering tablets and small USB-C laptops within the 25W power envelope
• Charging wireless headphones, power banks and other USB-C accessories
• Portable use while travelling, commuting or working remotely

Key specifications

• Output power: up to 25W
• Output voltage range: 5–12 V
• Maximum output current: up to 3 A
• Charging standards: USB Power Delivery (PD) and Quick Charge 3.0 compatible
• Connector type: USB-C output port
• Semiconductor technology: GaN (gallium nitride) for reduced size and improved efficiency
• Form factor: compact wall-mounted mains plug

How to use

Insert the charger directly into a compatible mains outlet and connect a USB-C to USB-C or USB-C to compatible cable between the adapter and your device. The charger will negotiate the appropriate PD or Quick Charge profile automatically and supply the relevant voltage and current up to its 25W limit. Ensure the connected device supports the required charging standard for optimal speed. Disconnect the charger from the mains when not in use.

Usage recommendations

Use a high-quality USB-C cable rated for PD charging to ensure safe and efficient power delivery. Avoid exposing the adapter to prolonged direct sunlight, excessive moisture or temperatures outside the operating range. For best results, pair the charger with devices that support USB Power Delivery or Quick Charge 3.0 to take advantage of fast-charging capabilities.