'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M33%2033H1V1H33V33Z'%20fill='white'/%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M33%2033H1V17H33V33Z'%20fill='%23DC143C'/%3e%3c/g%3e%3crect%20x='0.5'%20y='0.5'%20width='33'%20height='33'%20rx='16.5'%20stroke='black'%20stroke-opacity='0.1'/%3e%3cdefs%3e%3cclipPath%20id='clip0_37449_250459'%3e%3crect%20x='1'%20y='1'%20width='32'%20height='32'%20rx='16'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
High-power USB-C cable designed to deliver fast, smart charging for laptops, tablets and phones, UGREEN USB C Cable. Durable construction and intelligent voltage negotiation ease worries for commuters and mobile professionals. Is 240W capability relevant for everyday use and most USB-C devices?
⚡ At a Glance
- • Charge Performance: PD 3.1 support enabling up to 48V/5A for 240W charging with an onboard E‑marker for negotiation
- • Best for: Frequent travellers and professionals who need rapid top-ups for USB-C laptops and tablets
- • Not ideal for: Users who require video output over USB-C or an on-cable charging speed display
PD 3.1 enables high-power delivery and an E‑marker chip negotiates safe voltage and current. Robust materials and laser welding are lab-tested for long-term durability.
Rapid Recharges – Thanks to PD 3.1 and 48V/5A support
PD 3.1 standard negotiates higher voltages and currents via the E‑marker chip, allowing up to 48V/5A power delivery that reaches 240W. Manufacturer claims include charging a MacBook Pro 16" to 88% or an iPad Pro to 92% in around 35 minutes under compatible conditions.
Significantly reduces top-up time for compatible laptops and tablets, useful for short breaks between meetings or travel.
Smarter Battery Protection – With an advanced E‑marker chip
E‑marker circuitry communicates with connected equipment to select the correct voltage and current profile and to prevent unsafe power delivery. Intelligent negotiation reduces risk of overvoltage during peak charging.
Helps preserve battery health by matching supply to device needs, making repeated fast charging safer over time.
Built to Last – With high-strength nylon, aluminium shells and laser welding
High-strength nylon braid, aluminium alloy connector shells and laser-welded joints combine for mechanical resilience in laboratory tests. Tests report over 30,000 bending cycles and more than 20,000 plug insertions.
Handles daily use, travel and frequent plugging without fraying or connector failure, so confidence in longevity is higher than typical cheap cables.
✨ The 4 Key Reasons for UGREEN USB C Cable
- Durable construction – Survives 30,000+ bends and 20,000+ plug cycles in lab tests
- Broad compatibility – Works with MacBook Pro, MacBook Air, iPad Pro/Air, ThinkPad, Surface and major phones
- USB 2.0 data transfer – 480Mbps for routine file syncing between devices
- Intelligent negotiation – E‑marker chip negotiates voltage/current to protect batteries
📋 Technical Details at a Glance
- Category: USB-C Cable
- Brand: UGREEN
- Connectors: USB-C to USB-C
- Standard: USB Power Delivery (PD) 3.1
- Maximum Power Delivery: Up to 240W (48V/5A)
❓ Frequently Asked Questions
Q: Does the cable support 240W charging?
A: PD 3.1 support with E‑marker negotiation enables up to 48V/5A for a 240W charging capability when used with a compatible charger and device.
Q: Can the cable transfer data and at what speed?
A: USB 2.0 data sync is supported at up to 480Mbps for routine file transfers between devices.
Q: Does the cable support video output or show charging speed?
A: No, video/media output is not supported and the cable does not display charging speed.
🏆 Our Verdict
Ideal for power users who need rapid, safe recharges for USB‑C laptops, tablets and phones. High-power PD 3.1 capability combined with an E‑marker chip and lab-tested durability is the key selling point. While aimed at users who need high-capacity charging, the robust build and broad compatibility make it a sensible long-term choice for heavy users.
