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Black nylon braided USB-A to USB-C cable with aluminium connectors and LED display, 3.3ft

LUOM

LUOM Essager HC7A 7A 100W USB-A to USB-C Cable 3.3ft Black

SKU CH-VGH8-HZGB9

A 3.3ft USB-A to USB-C cable with an E-Marker chip and LED display, delivering up to 100W charging and 480Mbps data transfer

  • TypeUSB-C Cable
  • ColorBlack
  • AdapterUSB Type-C
  • Standard USB PortUSB-A to USB-C
  • Output Volt20V
  • SpecificationsModel:7A 100W USB A To Type C Charging Cable Color:Black Max
  • Fast charging up to 100W with built-in E-marker chip
  • Real-time LED display shows PD or standard charging status
  • 480 Mbps data transfer for quick file syncing
  • Nylon braided cable withstands over 30000 bend tests
  • 3 ft length compatible with MacBook, Samsung, Dell and more

What this cable delivers

The LUOM Essager HC7A is a USB-A to USB-C cable rated for 100 W (20 V / 5 A) and a 7 A maximum current. An integrated E-Marker chip and an LED display show real-time power in PD or standard mode. Nylon braiding and an aluminium alloy shell protect the 3.3 ft length. Data moves at 480 Mbps. It targets users who need fast charging and basic sync for laptops, tablets and phones with a USB-C port.

Behaviour under sustained load

The cable supports up to 80 W fast charging; 60 % charge can be reached in 30 minutes and a MacBook Pro reaches 90-100 % in 1.8 hours. The built-in E-Marker maintains stable power negotiation during long sessions. Laboratory testing records more than 30000 bend cycles without failure. The LED display continues to report wattage accurately throughout extended use.

Installation and common issues

Connect the USB-A end to a charger or port that can supply the required voltage and current; the USB-C end plugs into the device. The LED lights automatically to confirm negotiation. If the source cannot deliver 20 V / 5 A, charging falls back to a lower rate and the display reflects the reduced power. No driver or software is required. Users whose power adapters lack sufficient output will not see the advertised speeds.

Highlights

  • Fast charging up to 100W with built-in E-marker chip
  • Real-time LED display shows PD or standard charging status
  • 480 Mbps data transfer for quick file syncing
  • Nylon braided cable withstands over 30000 bend tests
  • 3 ft length compatible with MacBook, Samsung, Dell and more

Specifications

BrandLUOM
SeriesEssager HC7A
ModelEssager HC7A
TypeUSB-C Cable
ColorBlack
AdapterUSB Type-C
Standard USB PortUSB-A to USB-C
Output Volt20V
SpecificationsModel:7A 100W USB A To Type C Charging Cable
Color:Black
Max Current: 7A
Voltage: 100W (20V/5A)
Chip: Built In Emarker
With LED Display
100W Super Flash Charge.
480Mbps Date Transfer.
Aluminum Alloy Shell Interface.
Features[Fast Charging Up to 80W] Charging 80% only takes 30 minutes.USB A to USB C Cable charge your MacBook Pro to 90-100% in 1.5 hours, 3x faster than original Type C cables.
[Durable and Stable] The durable nylon c type fast charging cable can be bent arbitrarily.10 times more durable than the original USB-C cord.Withstands more than 30,000 rigorous bend tests in our laboratory.
[USB A to C PD Cable] 80W USB C Fast Charging Cord can charge all USB-C phones,tablets, laptops,such as Samsung Galaxy S21 Ultra/S20 FE/S10/S9/S8/Note 20 Ultra/10 Plus/9/8/A71 5G/A52/A51/A32/A31/Z flip/fold 2,Goo

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Questions about this item

Does the cable generate noticeable heat when delivering 100W continuously?

The built-in E-marker chip negotiates power delivery up to 20V/5A, so the cable handles its rated load without excess heat under normal use.

What must my charger provide for this cable to reach 100W output?

A USB-A power source that supports 20V at 5A is required; standard 5V or 9V adapters will only deliver their lower maximum.

Will the LED display work when I connect this cable to an older 5V-only USB-A port?

The display shows real-time power in either PD or standard mode, so it remains active even at 5V, though the wattage reading will reflect the lower rate.

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