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Two braided USB-C cables with LCD power displays, 3.3 ft each

SMUGDESK

SMUGDESK 100W USB-C Cable LCD Display 3.3ft 2-Pack

SKU CH-NK6C-4K3AX

Two USB-C to USB-C cables with LCD power displays deliver 100W charging and 480Mbps data transfer

  • Monitor charging speed in real time with the built-in LCD power display
  • Deliver up to 100 W of power for rapid laptop charging
  • Transfer files at 480 Mbps between USB-C devices
  • Certified E-Marker chip regulates current and voltage for safe operation
  • Nylon-braided 3.3 ft cables supplied as a convenient two-pack

USB-C cable with power display

This 3.3 ft USB-C to USB-C cable includes an LED digital display that shows real-time charging power. It supports up to 100 W power delivery and 480 Mbps data transfer. The two-pack suits users who need a spare cord for travel or a second workstation. An integrated E-Marker chip regulates voltage and current for safe operation.

Check port and protocol support

Verify that your devices use USB-C ports and accept USB Power Delivery charging. The cable works with PD, QC5, FCP, PPS and Super Fast Charging 2.0 protocols. It handles laptops such as MacBook Pro 16 inch, tablets, phones and consoles like PS5. Confirm your charger can supply the wattage your device requires.

Thermals noise and power draw

The cable draws up to 20 V at 5 A for 100 W charging with no active cooling or fan noise. In normal use it remains cool to the touch while fast charging a phone from 0 to 100 % in 50 minutes or a MacBook Pro 16 inch to 75 % in one hour. The nylon braided jacket resists heat buildup during extended sessions.

Highlights

  • Monitor charging speed in real time with the built-in LCD power display
  • Deliver up to 100 W of power for rapid laptop charging
  • Transfer files at 480 Mbps between USB-C devices
  • Certified E-Marker chip regulates current and voltage for safe operation
  • Nylon-braided 3.3 ft cables supplied as a convenient two-pack

Specifications

No published specifications for this item yet.

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Questions about this item

What comes in the 2-pack and is anything else needed to reach 100W?

The pack contains two 3.3 ft USB-C to USB-C cables with built-in LCD power displays. A 100W-capable charger is required separately to deliver the full 20V/5A output.

Both cables are the same 3.3 ft length, so how do I decide which to use where?

Each cable is identical at 3.3 ft and supports 100W charging with 480 Mbps data. Choose based on which devices you want to monitor simultaneously — the LCD shows real-time power on either end.

The LCD shows charging status, but what does the 100W figure mean when I plug in a MacBook Pro 16-inch?

The cable can deliver up to 20V/5A, allowing a MacBook Pro 16-inch to reach roughly 75% charge in one hour — about 58% faster than using a 60W cable.

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