100W USB C Charger 4-Port GaN PD PPS Fast Wall Charger - Portable

Our review of the 100W USB C Charger with four ports finds it best suited for travelers and users who need to power multiple devices from a single compact brick. The single biggest reason to consider this charger is its combination of high power delivery and a small footprint: using GaN technology it squeezes up to 100W of output into a foldable adapter that easily fits in a laptop bag. The review covers everyday use with a MacBook Pro, phones, tablets and accessories to show where this unit shines and where it may disappoint.

Key Features

• 100W Max PD and Quick Charge 3.0: Delivers enough power to recharge high-end laptops and also supply fast charging to phones and tablets when a single device needs priority power.
• Four USB Ports: Three USB-C ports plus one USB-A let you top up a laptop, tablet, smartphone and accessory simultaneously without carrying multiple chargers.
• GaN Charger Technology: Gallium nitride components keep the adapter compact and efficient, reducing heat and shrinking the charger compared with older silicon designs.
• Portable Foldable Design: The foldable plug and compact 2.5 x 2.5 x 1.2 in body make it easy to pack for travel and claim to be roughly 40% smaller than a large laptop brick when folded.
• Wide Compatibility: Works with many USB-A and USB-C phones, tablets and laptops from popular manufacturers so it can replace multiple chargers on a trip.

Who It's For

This charger is ideal for frequent travelers, professionals who carry a laptop and multiple mobile devices, and anyone who prefers a single compact adapter instead of separate chargers. The high 100W output and multiple ports suit a MacBook Pro or other powerful laptop plus peripherals, and the foldable plug makes it convenient for packing.

Shoppers who need the absolute fastest possible charging on every port at once or who prioritize long-term warranty reassurance for heavy daily use might want to consider a larger branded brick or a solution with a reported longer lifespan; some users report mixed longevity and varied charging speed when many devices are connected simultaneously.

Pros & Cons

Pros

• Compact, travel-friendly design that replaces several chargers in a small package.
• High 100W PD output can fully charge a laptop like a MacBook Pro in a reasonable time.
• Multiple protocol support including PD 3.0, Quick Charge 3.0 and PPS for wide device compatibility.
• Three USB-C ports plus a USB-A port let you charge four devices at once.

Cons

• Mixed reports on charging speed and functionality when several devices are connected may mean shared output limits real-world speed.
• Some customers have reported durability issues after extended use, so heavy daily users should monitor long-term reliability.

Specifications

Maximum Power	100W
Ports	3 x USB-C, 1 x USB-A
Supported Protocols	PD 3.0, Quick Charge 3.0, PPS
Technology	GaN (gallium nitride)
Size (folded)	2.5 x 2.5 x 1.2 in
Included	Charger, User Manual, 18-Month Warranty

Our Verdict

The 100W USB C Charger is a strong value for travelers and multi-device users who need a small, capable adapter that can power a laptop plus accessories. Its GaN design and four-port layout make it an efficient space saver, though buyers should accept that shared-output charging can reduce top speeds when all ports are in use and that a few users reported longevity concerns. For those priorities, it represents solid functionality at a good price.

Frequently Asked Questions

Can this charger fully charge a 16 in MacBook Pro?
Yes, the charger supports up to 100W PD and is reported to fully charge a MacBook Pro 16 in in roughly the time expected for a 100W adapter when used on a single high-power device.

Will all ports charge at full speed at the same time?
No, when multiple devices are connected the total available power is shared between ports so individual device speed can be reduced compared with using a single port.

Does the package include charging cables?
No, the adapter ships with a user manual and an 18-month warranty but charging cables are not included.