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Two black USB-C magnetic adapters with angled elbow connectors and LED indicator lights

ESTONE

ESTONE 2-Pack USB-C Magnetic Adapter 140W 24-Pin Elbow

SKU CH-G55C-KV8EH

A two-pack of magnetic USB-C adapters supporting 140W charging, 20Gbps data and 8K at 60Hz video

  • Adapter connectorUSB Type-C
  • Product colorBlack
  • DetailsColor: Black Connector Type: USB Type C Connector Gender: Ma
  • Key featuresBrand new and high quality Experience fast charging and data

Style Right Angle

  • 140 W power delivery charges laptops at full speed
  • 20 Gbps data rate moves large files quickly
  • 8 K 60 Hz video output drives high-res displays
  • 24-pin magnetic connector snaps on and releases safely
  • USB 4 compatibility works with Thunderbolt 3 and 4 devices

Magnetic USB-C adapter for high-power laptops

The ESTONE 2-Pack USB-C Magnetic Adapter adds a 24-pin elbow connector that supports 140W Power Delivery and USB4 20Gbps data rates. It is aimed at owners of MacBook Pro, MacBook Air, ROG Ally, Steam Deck and similar USB-C laptops who want a breakaway connection without losing charging speed or video bandwidth.

Thermals noise and power draw

The adapter passes up to 140W at 28V/5A and automatically negotiates the correct voltage for the attached device. No active cooling or fan is present, so operation is silent and adds no measurable heat beyond the cable itself. An LED indicator confirms a solid magnetic link during charging or data sessions.

What the bundled accessories change

The pack contains two identical magnetic adapters, letting you protect two ports or keep a spare for travel. Each unit replaces a standard USB-C port with a magnetic breakaway that supports 8K@60Hz video and Thunderbolt 3/4 compatibility, so docking stations, hubs and high-resolution displays work without reconfiguration.

How it compares

Measured against everything we stock in Lightning Charge & Sync Cables, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 80% of the 1,056 comparable items (median $17.99).

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Specifications

Product
Brand nameESTONE
Product colorBlack
Ports & slots
Adapter connectorUSB Type-C
Size & build
Overall lengthNo

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 24-pin elbow adapter, and what step do people get wrong?

Align the male USB-C plug with the device port and let the magnetic force snap it into place; the common mistake is forcing the connector instead of allowing the magnets to guide alignment.

What maintenance or replacement will the magnetic adapter need later?

Periodically wipe the 24 contact pins and magnetic surfaces with a dry cloth to remove debris that can weaken the connection; replace the adapter if the LED indicator no longer lights or the hold force drops noticeably.

What limit appears first under sustained 140W use?

The 28 V / 5 A power delivery ceiling is reached before the 20 Gbps data or 8K 60 Hz video limits, so prolonged maximum charging will hit the wattage boundary first.

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