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Two black USB-A to USB-C cables with clear connector ends showing internal circuitry and LED power display, 3.3 ft length

Jansicotek

Jansicotek Essager HC7A USB-A to USB-C Cable 100W 3.3ft 2-Pack

SKU CH-HJ5B-2D23E

A 3.3 ft USB-A to USB-C cable pair delivering 100 W fast charging with a built-in LED power display and 480 Mbps 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
  • Real-time LED display shows charging watts instantly
  • 100W max power charges laptops and phones fast
  • 7A current with built-in E-Marker chip
  • 480 Mbps USB 2.0 data transfer speed
  • Reinforced nylon braid survives 30000+ bend cycles

USB-A to USB-C cable with LED power display

The Jansicotek Essager HC7A is a USB-A to USB-C cable that delivers up to 100 W of power and includes a built-in LED display showing real-time charging status in PD or standard mode. Each pack contains two 3.3 ft cables with aluminium alloy connectors and a reinforced nylon braid rated for over 30,000 pull cycles. An integrated E-Marker chip ensures correct power negotiation between charger and device.

Users who need visible charging feedback

Buyers who want to see instantaneous wattage while charging phones, tablets or laptops will appreciate the on-cable readout. The cable works with major proprietary fast-charge protocols including Huawei SCP, OPPO VOOC, Samsung AFC and Xiaomi QC, plus USB Power Delivery for MacBook, iPad, Dell XPS, ThinkPad and Samsung Galaxy devices. It is not for users who require video output or USB 3.0 data speeds, as the link is limited to USB 2.0 at 480 Mbps.

USB 2.0 data rate of 480 Mbps

The single specification that decides suitability is the 480 Mbps transfer ceiling, which matches USB 2.0 performance. If your workflow moves large files between devices and demands faster throughput, this cable will bottleneck the connection. For pure charging with live power readout across a wide range of USB-C gear, the 480 Mbps limit is the only constraint to weigh.

Highlights

  • Real-time LED display shows charging watts instantly
  • 100W max power charges laptops and phones fast
  • 7A current with built-in E-Marker chip
  • 480 Mbps USB 2.0 data transfer speed
  • Reinforced nylon braid survives 30000+ bend cycles

Specifications

BrandJansicotek
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

Other versions of this model

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Questions about this item

Does the cable get hot when running at 100 W for hours?

The cable uses thick tinned copper cores and multi-layer shielding to reduce charging loss, and the aluminium alloy shell helps dissipate heat during sustained high-power delivery.

What charger do I need to reach the 100 W rating?

You must use a USB-A charger that supports 100 W (20 V / 5 A) Power Delivery; the built-in E-Marker chip negotiates the correct voltage and current with that charger.

Will it charge my older MacBook Pro 16 that only accepts 80 W?

Yes, the cable negotiates down to the device's maximum supported power, so an 80 W MacBook Pro 16 will charge at its full 80 W rate.

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