• GaN technology – higher performance in a smaller housing
  • Two USB ports – allows simultaneous charging of two devices
  • Adaptability – support for Quick Charge 3.0 and Power Delivery 3.0 technologies, which adapt charging parameters to the currently connected device
  • Universal application – suitable for charging a wide range of devices, from laptops to smartphones and tablets
  • Safe charging – built-in protection against overheating and overvoltage
  • Product code AK-CH-20
  • Product type AC/DC adapter
  • Series Universal
  • Supply voltage 110-240 V / 50/60 Hz
  • Power consumption < 1.6 A
  • Maximum power 100 W (USB-C) or (65 W + 18 W)
  • Mechanical switch None
  • Ground wire None (II protection class)
  • OVP Yes
  • OCP Yes
  • OTP Yes
  • SCP Yes
  • Power supply connector CEE 7/16 (Europlug)
  • USB-A output voltage 5 V / 3 A, 9 V / 2 A, 12 V / 1.5 A (Max. 18 W)
  • USB-C output voltage 5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 15 V / 3 A, 20 V / 5 A (Max. 100 W)
  • Compliance with DCP (Dedicated Charging Port) Yes
  • Material ABS
  • Product color White
  • Display None
  • MTBF 100000 h
  • Temperature 5 - 50 °C
  • Package EcoBox
  • Product size (L x W x H) 112 x 39 x 32 mm
  • Package size (L x W x H) 180 x 87 x 36 mm
  • Net weight 148 g
  • Gross weight 183 g
  • CE compatibility Yes
  • FCC compatibility Yes
  • RoHS compatibility Yes
  • REACH compatibility Yes
  • EAN code 5901720137814
  • Warranty 24 months



GaN Charger — High Power in a Single Device

The Akyga® AK-CH-20 charger represents a modern approach to mobile device charging technology. It is designed with the dynamic lifestyle of today's users in mind, it combines compact dimensions with powerful power delivering up to 100 W. This makes one small device capable of replacing several other chargers, supporting smartphones as well as laptops and other electronic devices that support fast charging.

AK-CH-20 charger with USB ports

Smart Charging for Modern Devices

Grafika złącza USB-C z funkcją Power Delivery


Grafika złącza USB-A z funkcją Quick Charge 3.0


Grafika złącza CEE 7/16 ósemki

CEE 7/16

Grafika przedstawiająca moc zasilacza AK-CH-20 o mocy 100 W

100 W
Max. Power

The Akyga® AK-CH-20 is equipped with two USB ports. One USB Type-A port and one USB-C port, providing versatility in charging various types of devices. The USB-C port can deliver up to 100 W of power, so it is ideal for fast charging of laptops and other large devices, while the USB-A port offers up to 18 watts of power, which is sufficient for fast charging of most smartphones. Both options support popular fast charging technologies such as Quick Charge 3.0 and Power Delivery 3.0 (PD). These technologies ensure that the device can adjust the required power to the specific needs of the equipment being charged. As a result, the AK-CH-20 charger is a versatile power hub that can successfully replace many other devices.

White AK-CH-20 charger connected to a laptop and smarphone

AK-CH-20 Charger USB-C port with PD3.0 function

100 W USB-C Port — Charging Speed for Demanding Users

A key feature of the AK-CH-20 charger is the USB Type-C port, which provides a maximum output power of 100 W. This allows users to charge their devices quickly and efficiently, utilizing the full potential of Power Delivery 3.0 technology. The USB-C port is compatible with the latest laptops, tablets, and smartphones, making it an extremely versatile solution for various charging needs.

18 W USB-A Port — High Efficiency for Your Gadgets

The USB Type-A port in the charger delivers up to 18 W of power. This makes it ideal for charging devices that do not require as much power as those supported by the USB-C port. It is an excellent solution for users who need to simultaneously charge devices with lower energy requirements, such as smartphones or e-book readers. The port supports Quick Charge 3.0 technology, enabling fast and safe charging.

AK-CH-20 Charger USB-A port with QC3.0 function

GaN Technology

GaN Technology — Greater Efficiency, Smaller Size

The use of GaN (gallium nitride) material in the charger is key to its high performance and compact size. GaN is a modern semiconductor material increasingly replacing traditional silicon in electronic devices such as chargers. It is valued for its ability to conduct higher voltages at lower power losses, which allows for the production of more energy-efficient and smaller devices. This is a significant advantage for frequent travelers.

White AK-CH-20 charger in a hand

Protection at Every Step

The AK-CH-20 wall charger has a range of safety features, ensuring safe use of both the charger and the devices connected to it. Thanks to built-in protection against overvoltage, overheating and overcurrent, users can rest assured that their equipment is protected from potential damage due to voltage instability or overload. Moreover, Quick Charge 3.0 and PD 3.0 technologies not only speed up the charging process, but also monitor the current flow, adapting it to the specific needs of each device. This intelligent power management minimises the risk of overheating and increases overall charging efficiency.

Grafika przedstawiająca zabezpieczenie OCP

OCP Protection — protects against overcurrent. The charger will switch off when an overload is detected.

Grafika przedstawiająca zabezpieczenie SCP

SCP Protection — protects the power supply from a short circuit.

Grafika przedstawiająca zabezpieczenie OVP

OVP Protection — protects against excessive voltage at the charger output. The charger will automatically switch off when it detects a voltage surge.

Grafika przedstawiająca zabezpieczenie OTP

OTP Protection — protects against overheating of the charger, as a result of which it could become damaged.