UGREEN US316 3M 100W USB-C to USB-C Charging Cable

Running out of cable length is one of the most common everyday charging frustrations. The UGREEN US316 (90120) is a 3-meter USB-C to USB-C cable built to reach from a wall socket to your sofa, bed or desk with room to spare. It supports up to 100W power delivery, so it is a practical 100W USB-C cable for compatible laptops, tablets and smartphones.

An integrated E-Marker chip and 5A current support let the cable handle high-power charging when paired with a suitable charger and device. If you have been looking for a dependable ugreen cable for the home, office or travel bag, the US316 covers charging and everyday data syncing in a single braided cable.

Key Features

• 3-meter cable length: The extra length lets you charge from a distant socket or use your device comfortably while it charges, without stretching the cable or sitting right next to the wall.
• Up to 100W USB PD 3.0 charging: Supports USB Power Delivery 3.0 at up to 20V and 5A, so compatible laptops, tablets and smartphones can charge at higher power when the charger supports it.
• E-Marker chip: The built-in chip supports smart, high-power charging, helping the cable work properly with high-wattage USB-C chargers.
• USB 2.0 data at up to 480Mbps: Handles everyday syncing such as photos, documents and backups, so one cable can cover both charging and data duties.
• Nylon braid with aluminum-alloy connector housings: The braided exterior and metal connector housings are designed for daily handling, helping the cable stay tidy and durable through regular plugging and unplugging.
• USB-C to USB-C connection: Both ends are USB-C, making it a direct match for modern chargers, laptops and phones that use USB-C ports.

Why Choose the UGREEN US316 100W USB-C to USB-C Cable

The biggest advantage of this USB-C to USB-C cable is the combination of length and power. Most short cables force you to sit close to the charger, while the 3-meter US316 gives you freedom to move around and still keep your device charging.

Because it supports up to 100W with the right equipment, one cable can serve a laptop at your desk, a tablet on the couch and a phone by your bed. For shoppers who prefer a trusted ugreen cable over an unbranded one, the E-Marker chip and braided build add confidence for everyday use.

It is also straightforward about what it does. It charges and syncs data, but it does not support video output, so you know exactly what to expect before you buy.

Best Use Cases

• Home: Charge a phone or tablet from the couch or bed without hunting for a nearby socket.
• Office: Keep a laptop powered at a desk when the wall socket is far away.
• Travel: Carry one long USB-C cable for hotel rooms, airports and shared spaces.
• Students and professionals: Charge and sync compatible USB-C devices with a single cable.

Technical Specifications

Brand / Model	UGREEN US316 (90120)
Cable Type	USB-C to USB-C fast charging and data cable
Length	3 meters
Connectors	USB-C male on both ends
Power Rating	Up to 100W
Charging Protocol	USB Power Delivery 3.0
Current / Voltage	Up to 5A at 20V
E-Marker Chip	Included
Data Standard	USB 2.0, up to 480Mbps
Video Output	Not supported
Build	Nylon-braided cable with aluminum-alloy connector housings
Color	Black / Gray
Warranty	No warranty listed in the product data