We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Transparent USB-A to USB-C cable with LED display showing charging status

LUOM

LUOM Essager XR USB-A to USB-C Cable 100W 7A 3.3ft Transparent

SKU CH-QEAK-T1DBR

A 3.3ft USB-A to USB-C cable with an LED display and built-in E-Marker chip, delivering up to 100W at 7A for fast charging and 480Mbps data transfer

  • Adapter connectorUSB Type-C
  • Full-size USB ports1
  • Output voltage11 V
  • Product typeUSB-C Cable
  • Product colorBlack
  • DetailsModel:7A 100 W USB A To Type C Charging Cable Color:Black/Bl
  • 100 W maximum output charges laptops fast
  • Built-in E-Marker chip enables safe 7 A current
  • LED display shows real-time charging speed
  • USB 2.0 at 480 Mbps transfers data both ways
  • 3 ft transparent cable resists tangles

What the cable does and who it suits

The LUOM Essager XR is a USB-A to USB-C charging and data cable rated for up to 100W and 7A current. It includes a built-in E-marker chip and an LED display that shows real-time charging status. The 3.3ft length suits desk or bedside use with laptops, tablets and phones that charge via USB-C.

What it replaces and when to upgrade

It replaces older USB-A to USB-C cables limited to lower wattage or without a current display. The jump is worth it when you need 100W power delivery for larger laptops or want visible confirmation that fast-charging protocols such as PD, QC, AFC or FCP are active. The cable also provides USB 2.0 480Mbps two-way data transfer.

What to check before ordering

Verify that your power adapter and the device both support the same fast-charging protocol to reach the rated output. The connector is USB-A on the host side, so the charger or port must provide a USB-A socket. This cable does not carry video signals, so it cannot drive external displays.

How it compares

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

Price $10.99
Cheaper than about 85% of the 9,983 comparable items (median $18.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameLUOM
Product lineEssager XR
Model nameEssager XR
Product typeUSB-C Cable
Product colorBlack
Ports & slots
Adapter connectorUSB Type-C
Full-size USB ports1
Power
Output voltage11 V

Other versions of this model

5 more in the same range

Questions about this item

What length is the cable and which USB-A port does it plug into?

The cable is 3.3 ft long and plugs into a standard USB-A port for charging and data.

How do I connect it so the LED display shows the charging rate?

Plug the USB-A end into a fast-charging wall charger that supports the required protocol, then connect the USB-C end to your device; the built-in E-marker chip and LED will then display the real-time power level.

When should I replace the cable if the LED readout stops appearing?

If the LED display no longer lights up during charging, the internal E-marker chip may have failed and the cable should be replaced to restore full 100 W monitoring.

More in Charging Stations & Cables

Similar items