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AGEEMY USB-C to HDMI Adapter Review: 4K Output and 100W Charging

USB-C to HDMI Adapter 4K with 100W Fast Charging - Digital AV Screen Connector for iPhone 15/15 Pro/16/16 Pro, MacBook, S24, Dell
4.6
[4K HDMI Output]  Supports 4K (3840x2160@30Hz) HDMI output for crisp, high-definition video and streaming.
[Wide Device Compatibility]  Works with iPhone, iPad, MacBooks, Surface, Galaxy devices and most USB-C ports (requires DP Alt Mode).
[Plug-and-Play Simplicity]  Real plug-and-play—no drivers or apps; instantly mirror or extend displays.
[100W PD Fast Charging]  PD 100W pass-through charging charges laptops, tablets, and phones while outputting HDMI video.
[Trusted Warranty & Support]  Built-in advanced IC chip and durable design, plus a 2-year warranty and fast support.
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A compact video accessory for laptops and phones that mirrors or extends screens to TVs and monitors while supporting up to 4K resolution. AGEEMY USB-C to HDMI Adapter adds 100W PD passthrough for sustained power during long meetings or streams. Will a single accessory solve both display and charging needs for work and home use?

⚡ At a Glance
  • Video Output: Supports up to 4K (3840×2160@30Hz) using a built-in IC chip to convert USB-C to HDMI
  • Best for: Professionals, presenters and travellers needing reliable screen mirroring and passthrough charging
  • Not ideal for: Users who require 4K at 60Hz or devices without DP Alt Mode support

An advanced IC chip converts USB-C digital signals to HDMI at up to 3840×2160@30Hz. A PD USB-C port supports up to 100W passthrough charging when paired with a compatible PD fast charger.


Sharp 4K on External Displays – Thanks to built-in IC chip

A built-in advanced IC chip converts USB-C digital signals to an HDMI output and supports resolutions up to 3840×2160 at 30Hz. Host ports must support DP Alt Mode or a compatible Thunderbolt 3 connection for video output.

Clear mirroring and expansion for presentations, streaming or connecting a laptop to a TV or projector with faithful detail.

Charge While Using External Displays – With USB-C PD 100W passthrough

A dedicated USB-C PD port accepts a compatible PD fast charger and passes up to 100W of power through for laptops, tablets and phones. The charging connection is strictly for power delivery rather than data transfer.

Maintain battery levels during long video calls, extended streaming sessions or all-day meetings without losing the external display connection.

Simple Setup Across Devices – With Plug-and-Play compatibility

No drivers or apps are required for operation and compatibility covers many recent devices, including iPhone 15/16 series, MacBook Pro/Air (2016–2023), iPad Pro (2018–2023), select XPS and Surface models, and Galaxy S series. Works with HDMI-equipped TVs, monitors and projectors.

Quick connections in meeting rooms, classrooms or at home, making transfers between devices and displays straightforward.

✨ The 4 Key Reasons for AGEEMY USB-C to HDMI Adapter
  1. 100W PD Passthrough — keeps laptops and phones charged during prolonged use
  2. Broad Device Compatibility — works with many phones, tablets and laptops with USB-C
  3. Plug-and-Play Setup — no drivers required for fast connections in meetings or classrooms
  4. Compact Build — small form factor slips into laptop bags and reduces desk clutter
📋 Technical Details at a Glance
  • Category: Electronics - USB-C to HDMI Adapter
  • Brand: AGEEMY
  • Product ID: B0DQJDB2HG
  • Video Output: HDMI up to 4K (3840×2160@30Hz)
  • Charging: USB-C PD passthrough up to 100W
❓ Frequently Asked Questions

Q: Is 4K available at 60Hz with this connection?

A: No, supported resolution is up to 4K (3840×2160) at 30Hz as specified.

Q: Can I charge a laptop while mirroring to an external display?

A: Yes, the PD USB-C port supports passthrough charging up to 100W when used with a compatible PD fast charger; the port is for power delivery only.

Q: Will this work with iPhone 15 and iPhone 16 for screen mirroring?

A: Yes, compatibility includes iPhone 15 and iPhone 16 series, but the host port must support DP Alt Mode for video output.

🏆 Our Verdict

Suitable for professionals, presenters and travellers who need reliable screen mirroring and simultaneous charging. The key advantage is combined 4K HDMI output and 100W PD passthrough in a compact, plug-and-play accessory. Backed by a two-year warranty, the accessory delivers practical long-term value for frequent users.