Hetai Tech LED Display USB Cable 100cm 3.28ft Micro USB to USB A
A 100 cm Micro USB to USB A cable with an LED display that shows real-time voltage and current while supporting fast-charging protocols up to 2.4 A
- Connection typeMicro USB to USB A
- Real-time voltage and current display on built-in LED screen
- Fast charging support for QC3.0, QC2.0, AFC, FCP and MTK PE2.0
- Durable nylon braided cable with premium metal plug shells
- 100cm length provides convenient reach for charging and sync
- CE, FCC and RoHS certified for safety and compliance
LED Display Charging Cable
This 100cm USB cable features a built‑in LED screen that shows real‑time charging voltage and current. It uses a Micro USB to USB A connector pair and supports fast‑charge protocols including QC3.0, QC2.0, AFC, FCP and MTK PE2.0. The nylon‑braided jacket and metal plug shells are built for durability.
Check Connector and Power Source
Verify that the device you intend to charge has a Micro USB port, because this cable does not fit USB‑C or Lightning sockets without a separate adapter. The LED readout only works when the host charger or power bank can deliver the supported fast‑charge voltages. A standard 5 V 2.4 A charger will still power the display but may not trigger the higher‑speed modes.
Sustained Load Behaviour
During extended charging sessions the cable maintains a steady current up to the 2.4 A limit allowed by the Micro USB plug. The LED continues to report live voltage and amperage so you can spot any drop caused by thermal throttling in the charger. The braided nylon sheath resists heat buildup better than plain PVC, helping the cable stay flexible over long periods.
How it compares
Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.
- Price $16.99
- Pricier than about 60% of the 15,227 comparable items (median $14.99).
Specifications
| Ports & slots | |
|---|---|
| Connection type | Micro USB to USB A |
Questions about this item
Does the 100cm LED display cable ship with a power adapter or only the cable itself?
The package includes one LED display cable only; the EU charger and Micro USB adapter are sold separately and must be added to the cart individually.
Which connector variant should I select for a phone that uses Micro USB instead of Type-C?
Choose the Micro USB option from the Optional Cable list; the Type-C variant is a different listing and will not fit a Micro USB port.
What do the voltage and current numbers on the LED screen tell me while my phone is charging?
The display shows real-time charging voltage and current so you can verify the charger is delivering the expected power and spot a weak adapter.
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