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Two black braided USB-C cables with LED power displays on connectors

SMUGDESK

SMUGDESK USB C to USB C Cable 6.6ft 2-pack 100W LED Display

SKU CH-C540-KZ0A5

Two 6.6ft USB-C cables with LED power display deliver up to 100W charging and 480Mbps data transfer

  • LED display shows real-time charging power up to 100 W
  • E-Marker chip enables 58 % faster charging than 60 W cables
  • Nylon braid survives 30000 bend cycles for lasting durability
  • 480 Mbps USB 2.0 data transfer keeps files moving
  • Two 6.6 ft cables cover desk and travel needs

USB-C 100W cable with LED power display

This two-pack of USB-C to USB-C cables delivers up to 100 W Power Delivery through a built-in E-Marker chip that negotiates 5–100 W automatically. Each 6.6 ft cable includes an LED readout showing real-time wattage so charging progress is visible at a glance. Data transfers run at 480 Mbps over USB 2.0. Nylon braiding and laser-welded connectors are rated for 30,000-plus bend cycles.

Check your host port and charger capability

Verify that the device you plan to charge or sync has a USB-C port able to accept the negotiated voltage and current. The cable supports 5 A at 20 V, so the power source must also provide PD up to 100 W for maximum speed. Data rate is limited to USB 2.0, so confirm that 480 Mbps meets the peripheral’s requirement. No video or alternate-mode signals are carried.

Thermals, noise and power draw

Passive cable construction adds no fan noise and negligible thermal load; heat is limited to normal resistive loss during high-current charging. The alloy shells and braided jacket dissipate warmth without exceeding safe surface temperatures in typical use. Power draw matches the connected device’s negotiated PD profile up to 100 W.

Highlights

  • LED display shows real-time charging power up to 100 W
  • E-Marker chip enables 58 % faster charging than 60 W cables
  • Nylon braid survives 30000 bend cycles for lasting durability
  • 480 Mbps USB 2.0 data transfer keeps files moving
  • Two 6.6 ft cables cover desk and travel needs

Specifications

No published specifications for this item yet.

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Questions about this item

Does the 2-pack include any power adapters or do I need to supply my own USB-C charger?

The 2-pack contains two 6.6 ft USB-C to USB-C cables only; a compatible USB-C power adapter must be purchased separately.

Should I choose the 6.6 ft 2-pack or the 3.3 ft single cable for a desk setup?

The 6.6 ft 2-pack gives two longer cables for flexible placement, while the 3.3 ft option is a single shorter cable suited to tighter spaces.

What does the 100 W rating mean when I plug this cable into my laptop?

With a 100 W (20 V/5 A) Power Delivery charger, the cable can deliver up to 100 W and the LED display shows the real-time charging power.

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