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Ugreen  |  SKU: 70427
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UGREEN 100W USB-C to USB-C Braided Cable, 1m (70427)

Rs. 929.00 Rs. 2,220.00
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Fast Power
Durable Build
Universal Compatibility
Rapid Transfer
Tangle-Free
100W PD • 1 metre • USB 2.0

UGREEN 1m 100W USB-C to USB-C Cable

Overview

UGREEN 70427 is a black 1-metre USB-C to USB-C cable built for high-power charging and routine USB 2.0 data. With a compatible charger and device it supports up to 100W at 20V/5A, while an integrated E-marker helps the connected equipment identify the cable's 5A capability. Braided nylon and aluminium connector housings suit regular laptop, tablet and phone charging at a desk or on the move.

100W / 20V 5AE-marker cable480Mbps dataBraided 1m build
UGREEN 70427 one-metre braided 100W USB-C to USB-C cable
Exact SKU 70427 uses USB-C connectors at both ends, a braided jacket and metal connector housings.

High-power charging with USB 2.0 data

This cable is designed for power and standard data synchronisation. It does not support monitor video, USB 3.x high-speed data or Thunderbolt functions, even when both connected USB-C devices support those features.

Key features

  • Supports USB-C Power Delivery charging up to 100W with a 100W-capable source and compatible receiving device.
  • An E-marker identifies the 5A-rated cable to compatible USB-C power equipment.
  • USB 2.0 data support provides transfers up to 480Mbps for files, syncing and routine device connections.
  • Braided nylon exterior and aluminium connector shells improve everyday abrasion resistance and handling.
  • The 1-metre / 3.3-foot length balances desk reach with easy storage.
UGREEN 70427 100W USB-C cable with supported lower charging levels illustrated
The cable can carry up to 100W on a compatible 20V/5A USB-C PD path and remains usable when a device negotiates a lower supported wattage.

Use scenarios

1

Power a USB-C laptop from a compatible 65W, 90W or 100W PD charger without carrying an unnecessarily long lead.

2

Charge a phone, tablet, handheld console or power bank from a USB-C wall charger or USB-C PD battery.

3

Connect a USB-C device to a computer for USB 2.0 file transfer, backup or firmware tasks.

4

Use at a shared desk where one 5A-rated cable needs to serve both high-power laptops and lower-power USB-C accessories.

UGREEN 70427 charging a MacBook Pro from a USB-C wall charger
A short desk connection can charge a compatible USB-C laptop; the pictured time is a controlled example, not a guarantee for every computer.

Technical specifications

Brand / SKU UGREEN / 70427
Product type USB-C to USB-C charging and data cable
Length 1 metre / 3.3 feet
Colour Black
Connectors USB-C male to USB-C male
Maximum charging Up to 100W
Maximum electrical profile 20V / 5A
Cable identification Integrated E-marker
Data standard USB 2.0
Maximum data rate Up to 480Mbps
Construction Braided nylon with aluminium housings
Video output Not supported

Setup and usability guidance

1

Connect one end to a USB-C charger, power bank or data-capable computer port and the other to the USB-C device.

2

For output above 60W, confirm the charger and device support that power level; this 5A E-marked cable then allows compatible negotiation.

3

Use a data-capable USB-C host port for file transfer. Some charger ports and power-bank ports provide power only.

4

Allow the device to negotiate power automatically; no driver or cable setting is required.

5

Disconnect by the aluminium housing and store in a loose coil to protect the connector strain relief.

UGREEN 70427 braided cable and reinforced USB-C connector construction
The gallery highlights bend, load and short-circuit testing. Good construction still requires gentle unplugging and protection from sharp bends.

Compatible devices and systems

  • Suitable for USB-C PD laptops including compatible MacBook, Chromebook and Windows notebook models, within their accepted power profile.
  • Works with USB-C tablets, phones, handheld consoles, power banks, earbuds cases and other USB-C devices; each device draws only its negotiated requirement.
  • Compatible with USB-C chargers up to 100W when the charger offers the required PD profile.
  • Not a Lightning cable, USB-A cable, display cable or Thunderbolt cable.
UGREEN 70427 compatibility chart for USB-C laptops phones tablets and accessories
The cable fits USB-C devices across several categories, while actual charging and data functions depend on what both connected ports support.

How real-world performance is decided

Advertised maximums describe what the product can support under a compatible setup; they are not a promise of constant power or speed. The connected source, cable or adapter, receiving device, active ports, software, battery state and temperature can each set a lower operating limit.

For this exact model, the practical starting point is: 100W / 20V 5A • E-marker cable • 480Mbps data • Braided 1m build. Confirm the required connector and use the verified specifications below when planning the complete signal or charging path.

UGREEN 70427 100W versus 60W charging comparison across laptop tablet and phone examples
Higher cable capacity does not force 100W into a device; the charger, cable and receiving hardware negotiate the available profile.

What this product does

  • Carries up to 100W of negotiated USB-C charging power.
  • Provides USB 2.0 data transfer up to 480Mbps.
  • Identifies its 5A capability through an E-marker.
  • Connects two USB-C ports over a compact one-metre run.
UGREEN 70427 transferring files between a USB-C phone and laptop at up to 480Mbps
The exact cable supports USB 2.0 data up to 480Mbps, but the product artwork correctly notes that it does not support video output.

What this product does not do

  • It does not send DisplayPort Alt Mode video to a monitor.
  • It does not provide USB 3.x, USB4 or Thunderbolt bandwidth.
  • It does not increase the charger or device's own wattage limit.
  • It does not include a charger, plug adapter or USB-C device.

What to do

  • Confirm that both ends of the intended setup are USB-C.
  • Use a charger and device rated for the charging speed you require.
  • Keep connectors clean, dry and fully inserted.
  • Use a separate video-capable cable when connecting a USB-C display.

What not to do

  • Do not assume every USB-C port supports data or 100W charging.
  • Do not use damaged connectors, exposed braid or a loose port.
  • Do not pull the cable sideways while it is connected.
  • Do not expect 100W from a charger rated below 100W or from a device that accepts less.

Check before buying

1

Suitable for USB-C PD laptops including compatible MacBook, Chromebook and Windows notebook models, within their accepted power profile.

2

It does not send DisplayPort Alt Mode video to a monitor.

3

One hundred watts is the cable's supported maximum; actual power is negotiated among the charger, cable and device.

4

No charger, device or display adapter is listed as included

UGREEN 70427 USB-C connector cutaway showing the 100W e-marker chip
The integrated e-marker identifies the cable for supported high-current USB-C charging; both charger and device must still support the required PD profile.

Warnings and limitations

  • One hundred watts is the cable's supported maximum; actual power is negotiated among the charger, cable and device.
  • A multi-port charger may reduce output when other devices are connected.
  • USB 2.0 throughput is lower than USB 3.x and real transfer speeds may be below 480Mbps.
  • This model cannot carry USB-C display video, regardless of the computer's display capability.
  • Stop use if a connector becomes loose, discoloured, physically damaged or abnormally hot.

Package contents

  • 1 × UGREEN 70427 black 1m USB-C to USB-C cable
  • No charger, device or display adapter is listed as included

Product-specific FAQ

Can this cable charge a laptop at 100W?

Yes, when the USB-C charger and laptop both support a compatible 100W PD profile. The cable supports 20V/5A and includes an E-marker; the connected equipment determines actual power.

Is it a 1-metre cable?

Yes. Exact SKU 70427 is the black 1m / 3.3ft variant in UGREEN's 100W cable family.

Does it support video to a monitor?

No. It is explicitly a charging and USB 2.0 data cable, not a DisplayPort Alt Mode or video cable.

What data speed does it support?

Up to 480Mbps under USB 2.0. Real performance depends on both USB-C ports, the device storage and the transferred files.

What does the E-marker do?

It identifies the cable's electrical capability to compatible USB-C power equipment, enabling safe negotiation of supported 5A charging profiles.

Can I use it with a 65W charger?

Yes. A 65W USB-C PD charger can use this cable; the setup will operate at the lowest compatible limit among charger, device and cable.

Will it fast-charge a phone?

It can carry compatible USB-C fast-charging power, but the phone and charger must share a supported charging protocol. The phone will not draw 100W unless designed to do so.

Is this a Thunderbolt cable?

No. It does not provide Thunderbolt, USB4 or USB 3.x performance. Choose a certified high-speed video/data cable for those tasks.

Is a wall charger included?

No. The product record is for the cable. A compatible USB-C charger is required separately for charging.

Why did charging slow when another charger port was used?

Multi-port chargers often redistribute a shared power budget when another device is connected. That behaviour comes from the charger, not a defect in this cable.

Will a 100W cable overcharge a phone?

No. USB-C charging is negotiated: the phone requests a supported voltage and current, while 100W describes the cable ceiling. A compliant lower-power phone draws only the level accepted by the phone, charger and shared protocol.

UGREEN 70427 at a glance

Choose this product when its exact connectors, verified power or data capability, physical format and stated limitations match the intended setup.

100W / 20V 5AE-marker cable480Mbps dataBraided 1m build

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  • 5 stars: 3 (75%)
  • 4 stars: 1 (25%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
H
Himanshu Punjabi

This is an extremely powerful cable. Even though it is a little expensive than its competitors, the cost justifies the build quality. It is braided and easily bends to your requirement. Once connected, it has never given me a problem so far. I use it continiosly for 10-12 hours each day and it keeps going without a sweat. It is a premium quality cable with metallic finish connectors. I would recommend this to everyone looking for a good and sturdy cable for their use. Plus, the 2 Year warranty future proof's the cable even if there is wear and tear. I am looking forward to my next purchase with Ugreen. I had problems with the delivery of the product due to rainy conditions but the support team was quick to address my issues and ensure that the product is delivered as soon as possible.

Himanshu Punjabi review photo Himanshu Punjabi review photo
A
Anonymous

Cable is good, meet the standards

A
Arpit Aggarwal

Wire good quality, and I have paid for 2meter but delivered by company 1mtr

Hi Arpit, thank you for your feedback! We're glad you find the wire quality good. Sorry to hear about the length issue — please reach out to our support team so we can resolve this for you. We appreciate your understanding! But your order shows 1 m only

A
Anonymous

Excellent
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