Wall charger MACLEAN MCE479W — 3‑port USB quick charger, 18W total output

MACLEAN MCE479W is a compact 3-port USB quick charger with a combined output of 18W. The unit integrates one Qualcomm Quick Charge 3.0 port and two standard USB ports, allowing simultaneous charging of up to three devices. Designed for everyday use at home, in the office or on the go, the charger accepts 100–240 V AC input and provides adaptive output levels on the QC port for faster recharge of compatible smartphones and other devices.

Advantages

The charger combines a dedicated Quick Charge 3.0 port with two 2.1A USB ports to optimise charging speed across multiple devices while keeping the physical footprint small. Universal input voltage makes it suitable for international use without additional transformers. Built-in power management ensures stable output to connected devices and helps protect against common electrical risks during charging.

Suitable for

• Smartphones that support Qualcomm Quick Charge or standard USB charging
• Tablets and e-readers that accept 5V/2.1A charging
• Wireless earbuds, Bluetooth headsets and portable audio players
• Power banks, external batteries and small USB-powered cameras
• Charging multiple devices simultaneously at home, office or while traveling

Key specifications

• Number of USB ports: 3
• Quick Charge port output: DC 5V = 3A, 9V = 2A, 12V = 1.5A (QC 3.0)
• Standard USB port outputs: DC 5V = 2.1A (each)
• Total combined output power: 18W
• Input voltage: 100–240 V AC, 0.35 A
• Form factor: compact wall charger with integrated plug

How to use

Insert the charger into a compatible mains outlet (100–240 V AC). Connect devices to the appropriate USB ports: use the QC 3.0 port for devices that support Qualcomm Quick Charge to benefit from faster voltage profiles, and use the 2.1A ports for standard USB charging of smartphones, tablets or accessories. Charging begins automatically when a device is connected. Disconnect devices when fully charged and unplug the charger from the outlet when not in use.

Usage recommendations

For optimal charging performance, use manufacturer-recommended or high-quality USB cables and plug the device supporting Quick Charge into the QC 3.0 port. Avoid exposing the charger to high humidity, extreme temperatures or direct sunlight. Do not attempt to open or repair the charger yourself; follow local disposal regulations for electronic equipment.