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
Black 100 cm USB cable with LED display showing voltage and current

Hetai Tech

Hetai Tech LED Display USB Fast Charging Cable 100cm 3.28ft Micro USB Type-C Black

SKU CH-6MQB-1PR7G

A USB cable with a built-in LED screen that shows live voltage and current while delivering up to 3.0 A fast charging

  • Connector TypeMicro USB to USB A
  • Real-time LED screen shows voltage and current while charging
  • 100 cm length gives 3.28 ft reach for desk or bedside use
  • TPE jacket with metal plug shells resists daily wear
  • Supports QC3.0, QC2.0, AFC, FCP and MTK PE2.0 fast-charge protocols
  • Micro USB and Type-C connectors cover most phones and accessories

Purpose and compatibility

This cable connects Micro USB or USB Type‑C devices to a standard USB‑A port for charging and data sync. It supports Quick Charge 3.0, Quick Charge 2.0, AFC, FCP and MTK PE2.0 protocols on the Micro USB and Type‑C plugs, while the 8‑pin connector delivers up to 2.4 A maximum current. The one‑metre length suits desk or bedside use.

Thermals noise and power

Passive construction means no fan noise and no active cooling requirement during operation. The TPE jacket and metal plug shells dissipate heat from the conductors under normal load. Current draw is governed by the attached charger and device limits, with supported fast‑charge standards capping at 3 A for compatible hardware.

Build quality and daily use

A built‑in LED screen shows real‑time charging voltage and current, letting users verify charger performance at a glance. The cable uses TPE insulation with metal connector housings for durability and a comfortable feel. Packaging includes only the LED display cable; Micro USB adapter and EU charger are sold separately. CE, FCC and RoHS certifications are declared.

Highlights

  • Real-time LED screen shows voltage and current while charging
  • 100 cm length gives 3.28 ft reach for desk or bedside use
  • TPE jacket with metal plug shells resists daily wear
  • Supports QC3.0, QC2.0, AFC, FCP and MTK PE2.0 fast-charge protocols
  • Micro USB and Type-C connectors cover most phones and accessories

Specifications

Connector TypeMicro USB to USB A

Questions about this item

How do I connect the LED display cable so the screen shows voltage and current?

Plug the USB-A end into the charger, attach the Micro USB or Type-C tip to the device, and the built-in LED screen will immediately show real-time charging voltage and current.

Will the LED screen or connectors wear out and need replacement?

The cable uses TPE jacket and metal plug shells for durability; no user-serviceable parts are inside, so the whole cable is replaced if the display or connectors fail.

What charging current limit appears first during a long charging session?

The cable supports up to 3 A for fast-charge protocols and 2.4 A for 8-pin devices; the actual limit is set by the charger, the device’s maximum charge rate, battery level and temperature.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.