USB C Charger Block 100W 3-Port GaN Fast Charger

This 3-in-1 USB-C charger block delivers fast power for laptops, phones and tablets, letting you charge up to three devices at once while saving outlet space. It combines two PD Type-C ports with a QC 3.0 USB-A port to offer a total output of 100W, making it useful for charging a MacBook Pro alongside a phone and a tablet during travel or at a desk.

Key Points

The charger uses GaN III chip technology to reduce size and increase efficiency, which the manufacturer states results in up to 95% charging efficiency and a housing that is about 68% smaller than traditional adapters. One notable claim is the ability to charge a 14-inch MacBook Pro (M3 Pro) from 0 to 50% in roughly 30 minutes, according to the manufacturer. Keep in mind that real-world speeds may vary depending on device model, battery condition and whether multiple ports are used at the same time. ⚡

Each package includes two identical 100W chargers and two 10-foot USB-C to USB-C cables. The cables support up to 5A super charging and offer up to 480 Mb/s data transfer, so they can serve both for charging and occasional file transfers. The set is convenient for shared workspaces or families who want a spare unit for travel or a different room. 🔌

Compatibility covers a broad range of devices including MacBook Pro and Air, recent iPhone models, iPad Pro, Samsung S-series flagships, Google Pixel, Dell XPS and handheld consoles like the Switch. Power distribution is dynamic, but peak single-port power is limited by the unit’s specifications.

Technical Specifications

• Name: USB C Charger Block 100W, 3-Port GaN Super Fast Phone Charger (2-Pack)
• Ports: 2 x PD Type-C, 1 x QC 3.0 USB-A
• Total max power: 100W
• Max power per USB-C port: 65W
• Included cables: 2 x 10 ft USB-C to USB-C, 5A, 480 Mb/s

Usage Recommendations

For fastest laptop charging use a single USB-C port to approach the 65W USB-C output where applicable. If you connect multiple devices simultaneously the charger will distribute power dynamically and individual port speeds may be reduced. When using with power-hungry laptops expect longer full-charge times compared to the single-port claim. 🧳

Place the charger in a well-ventilated area during heavy use to help the internal protection systems manage heat. The unit’s GaN design keeps it compact, which is handy when packing for trips, but avoid stacking it under fabrics or inside tight compartments while charging. Also consider that QC 3.0 on the USB-A port provides broad compatibility with older accessories, while the Type-C ports cover newer high-wattage devices.