USB-C FAQ - Common Questions About Cables, Chargers & Compatibility
What is USB Type-C and why is it the universal standard?
USB Type-C (USB-C) is a reversible connector that supports power delivery up to 240W, data transfer up to 40Gbps (USB4/Thunderbolt), and video output—all in one cable. It's becoming the universal standard because one connector works for phones, laptops, tablets, monitors, and accessories, reducing e-waste and simplifying your tech setup.
Do I need a special USB-C cable for fast charging?
Yes. For fast charging (USB Power Delivery), choose cables certified for your charger's wattage: 65W for phones/tablets, 100W for most laptops, or 240W for high-performance laptops and workstations. All our cables display their power rating clearly.
Are all USB-C cables the same? What's the difference?
No. USB-C cables vary in: (1) Power capacity (20W–240W), (2) Data speed (USB 2.0 at 480Mbps, USB 3.2 at 10Gbps, USB4 at 40Gbps), (3) Video support (DisplayPort Alt Mode for 4K/8K), and (4) Build quality (braided vs. standard). We clearly label all specifications to help you choose the right cable.
Will USB-C work with my iPhone, Android, MacBook, or PC?
Yes! USB-C is universal. iPhone 15+ uses USB-C natively. Older iPhones use Lightning (you'll need a USB-C to Lightning cable). Most Android phones, MacBooks, Windows laptops, and tablets use USB-C directly. Check your device's port to confirm.
What's the difference between USB-C, USB4, and Thunderbolt?
USB-C is the physical connector. USB4 is a high-speed protocol (40Gbps) that runs over USB-C. Thunderbolt 3/4 also uses USB-C and offers 40Gbps plus better external GPU and daisy-chaining support. All three use the same reversible USB-C port—it's the cable specs that differ.
Do you offer warranties on USB-C cables and chargers?
Yes. All products include a minimum 1-year warranty. Select premium cables come with a lifetime warranty. We also offer hassle-free returns within 30 days if you're not satisfied.