Akyga Charger Energy GaN 140W USB-C + USB-A White — multiport high-power USB charger

Akyga Charger Energy GaN 140W USB-C + USB-A White is a compact multiport high-power USB charger that uses GaN (gallium nitride) technology to deliver up to 140W total output in a smaller enclosure. The unit includes at least one USB-C PD port and one USB-A port, allowing charging of laptops, tablets, smartphones and other USB-powered devices. Designed for home, office and travel, the charger combines high charging capacity with a reduced footprint and improved thermal efficiency compared with traditional silicon chargers.

Advantages

The GaN design enables higher power density and greater efficiency, resulting in a smaller and lighter charger that still supports high-wattage devices. Multiple output ports allow simultaneous charging of several gadgets, while built-in safety features protect connected devices from overcurrent, overvoltage and overheating. The white finish and compact shape make the charger unobtrusive on a desk or in luggage.

Suitable for

• Charging laptops and ultraportable notebooks that accept USB-C Power Delivery
• Fast charging tablets and large-screen smartphones
• Powering USB-C accessories such as portable monitors and hubs
• Simultaneous charging of multiple devices while travelling or at the office

Key specifications

• Total maximum output power: up to 140W (combined across ports)
• Port types: at least one USB-C Power Delivery port and one USB-A port
• Charging technology: GaN (gallium nitride) for higher efficiency and smaller size
• Color: white
• Use cases: home, office, travel

How to use

Connect the charger to an AC power outlet using the included power lead or the appropriate mains cable. Plug the device’s USB-C or USB-A charging cable into the matching port on the charger, ensuring the cable is compatible with the device and supports the required power profile. When charging multiple devices, distribute loads across ports according to device power needs to remain within the charger’s total output capacity. Monitor device temperature during prolonged high-power charging and allow ventilation around the charger.

Usage recommendations

Use high-quality, certified USB-C and USB-A cables rated for the device’s power requirements. For charging laptops or devices that require higher wattage, connect directly to the USB-C PD port. Avoid placing the charger on soft surfaces while charging at high power to maintain adequate cooling.