USB-C charging has become the universal standard for smartphones, tablets, and laptops.
But as devices become more powerful, the world needed a faster, safer, and more capable charging technology.

That’s where USB Power Delivery 3.1 (PD 3.1) comes in — the newest generation of USB-C charging.

What Exactly Is PD 3.1?

PD 3.1 is the latest upgrade to the USB Power Delivery standard.
It significantly improves charging speed, power output, and compatibility compared to PD 3.0.

⭐ 3 Key Improvements in PD 3.1

1. Higher Power: Up to 240W

PD 3.0 supports up to 100W.
PD 3.1 expands that limit to 240W, enabling USB-C charging for:

• High-performance laptops

• Gaming laptops

• Monitors

• Docking stations

• Professional workstations

This is called Extended Power Range (EPR) — the biggest leap in USB-C history.

2. Smarter, Safer Power Delivery

PD 3.1 includes enhanced protections for:

• Voltage fluctuation

• Overcurrent

• Overheating

• High-voltage transmissions

This makes ultra-fast charging safer and more reliable.

3. Backward Compatible With All USB-C Devices

PD 3.1 chargers work with:

✔ PD 3.0 devices
✔ PD 2.0 devices
✔ Smartphones
✔ Tablets
✔ Earbuds
✔ Any USB-C gadget

PD 3.1 simply adjusts the power based on the device’s requirements.

Why PD 3.1 Matters

Devices today are more power-hungry than ever.

Creators, remote workers, and gamers depend on laptops that demand 120W–200W to run at full performance.

PD 3.1 solves this by offering:

• Faster charging

• More stable performance

• Support for next-gen hardware

It is the universal fast-charging standard of the future.

Introducing: INVZI GaNHub 140W — Ultra-Fast PD 3.1 Charging in Your Pocket

The INVZI GaNHub 140W brings the power of PD 3.1 into a compact, travel-friendly GaN charger designed for professionals and power users.

Key Features of GaNHub 140W

⚡ PD 3.1 Support — Up to 140W Output

Perfect for charging:

• MacBook Pro 14"/16"

• High-end Windows laptops

• iPad Pro

• Steam Deck / ROG Ally

• USB-C monitors

You can go from 0–50% in under 30 minutes on many laptops.

🔌 GaN Technology for Maximum Efficiency

GaN (Gallium Nitride) ensures:

• Higher power density

• Lower temperature

• Smaller size

• Less energy loss

Meaning you get a faster charger that stays cooler.

🔋 Multi-Port Charging for All Devices

The GaNHub 140W features:

• 1 × USB-C PD 3.1 (140W)

• 2 × USB-C PD 3.0

• 1 × USB-A QC

Charge four devices simultaneously — laptop, tablet, phone, earbuds.

🌍 Perfect for Travel & Work

• Compact, lightweight GaN design

• Global voltage (100–240V)

• Works anywhere in the world

Whether you're at the office, café, hotel, or airport, one GaNHub replaces multiple bulky chargers.

Why Choose INVZI GaNHub 140W?

The INVZI GaNHub combines premium materials, reliable engineering, and real productivity benefits:

✔ Faster charging with PD 3.1
✔ Reduce clutter — one charger for all devices
✔ Durable CNC-grade aluminum body
✔ Stable output for professional workflows
✔ Trusted by thousands of INVZI users worldwide

PD 3.1 Is the Future — And INVZI Is Ready

PD 3.1 represents a major leap forward in USB-C charging technology.
With the GaNHub 140W, INVZI brings that future into your everyday workflow.

Lighter. Faster. Smarter.
This is what modern charging should look like.