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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

  • Adapter connectorUSB Type-C
  • Full-size USB portsUSB-A to USB-C
  • Output voltage20 V
  • Product typeUSB-C Cable
  • Product colorBlack
  • DetailsModel:7A 100 W USB A To Type C Charging Cable Color:Black Ma
  • 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.

How it compares

Measured against everything we stock in Charging Stations & Cables, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 73% of the 9,983 comparable items (median $18.99).

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Specifications

Product
Brand nameJansicotek
Product lineEssager HC7A
Model nameEssager HC7A
Product typeUSB-C Cable
Product colorBlack
Ports & slots
Adapter connectorUSB Type-C
Full-size USB portsUSB-A to USB-C
Power
Output voltage20 V

Other versions of this model

5 more in the same range

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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