GaN III 128W 3-Port USB-C Charger for Laptop 🔌

This compact 3-port GaN wall charger lets you power a laptop and two mobile devices simultaneously while taking up minimal space in a bag or on a desk. It combines a high total output with foldable prongs and universal input, making it useful for travel, remote work, and everyday charging of phones, tablets, and USB-C laptops.

Key Points

The charger includes two USB-C ports and one USB-A port that share a maximum combined output of 128W according to the manufacturer. Its GaN III chipset improves energy efficiency and heat dissipation, which helps keep the unit smaller and cooler during high-power use. The block features foldable prongs for safer transport and a compact footprint that measures approximately 2.5 x 1.1 x 1.5 inches.

Technical Specifications

• Name: Pxwaxpy 128W GaN III 3-Port Charger
• Total output: 128W max
• Ports: 2 x USB-C, 1 x USB-A
• Input voltage: 100-240 V
• Size and weight: 2.5 x 1.1 x 1.5 inches, 5.1 oz

Advantages

Using the Gallium Nitride design, this charger reduces size without sacrificing power and supports multiple quick-charge protocols for broad compatibility. It is intended to charge a USB-C laptop and two smartphones or tablets at the same time, and it negotiates the proper fast-charging profile for each device. Built-in protective features include overcharge, over-temperature, over-current, over-voltage, and short-circuit protection to reduce risk during use.

Usage Recommendations

For best results connect devices one at a time when starting to charge so the charger can detect the proper protocol, especially during the initial negotiation phase when it may disconnect briefly before entering fast charge. Consider using your device’s original or a high-quality USB-C cable rated for the power level you need, because cables determine whether full wattage reaches some laptops. Note that cables are not included and that performance figures such as charging times are based on manufacturer claims. 😊