USB-C Extension Cable 20Gbps 100W PD USB 3.1 Gen 2 E-Marker

$8.37 ~~$13.95~~ In stock

This USB-C extension cable delivers fast and reliable performance with up to 20Gbps data transfer and 100W Power Delivery charging. Designed for extending USB-C connections, it is ideal for laptops, tablets, smartphones, and USB-C accessories.

The USB-C fast charging cable supports PD 100W (5A) with an integrated E-Marker chip for safe and stable power delivery. It also supports 4K video output via DisplayPort Alt Mode, making it suitable for external displays and professional setups.

Built with a durable braided design, this USB-C male to female cable ensures long-lasting performance and resistance to wear. It provides a dependable solution for extending charging, data transfer, and video connections.

Compatible with USB-C devices including MacBook, iPad Pro, Samsung Galaxy, and other USB-C enabled devices. Backward compatible with USB 3.0, USB 2.0, and earlier standards.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Claire I. ★★★★★ Oct 24, 2026

Just used this to plug my external SSD into my laptop while also charging it — the 100W PD passthrough actually works, no power drop at all. Solid connection, no loose fit like some cheaper cables I've tried.

Riley ★★★★★ Oct 22, 2026

I’ve been using this to extend my laptop’s connection to a dock, and the 100W pass-through means it actually keeps charging properly even under load—no more draining battery while I work. The E-Marker chip seems to handle handshake smoothly, too.

Scarlett Q. ★★★★★ Oct 20, 2026

The 20Gbps transfer speed is no joke—moved a huge video project in seconds without a single hiccup. The 100W PD passthrough also kept my laptop topped up during a long editing session, which is exactly what I needed.