Acefast J9 USB-C to USB-C digital display adapter

ACEFAST J9 – USB-C to USB-C Adapter with Digital Power Display

Small enough to hang on your keychain, smart enough to show you exactly how much power is flowing. The ACEFAST J9 is a pocket-sized USB-C adapter that delivers up to 100W of charging power with a built-in digital display showing real-time wattage — so you always know your device is charging at full speed. Just plug it in and go.

Key Features

100W Fast Charging – Supports up to 100W output (20V⌄5A), compatible with laptops, phones, tablets, and more. Charges your devices at maximum speed.

Digital Power Display – Real-time wattage readout lets you instantly verify charging status and power delivery — no guessing, no surprises.

USB 2.0 Data Transfer – Transfers data while charging. Versatile and efficient for everyday use.

Mini & Portable with Lanyard – Weighs just 5g and comes with a lanyard for easy carrying. Attach it to your keychain, bag, or cable organizer.

Plug & Play – No drivers, no setup. Just connect and start charging or transferring data instantly.

Aluminum Alloy Housing – Durable, scratch-resistant body built to withstand daily use and travel.

Wide Compatibility – Works with any USB-C device — smartphones, laptops, tablets, earbuds, and more.

Specifications

Product Name: ACEFAST J9 USB-C to USB-C Adapter

Interface: USB-C female to USB-C male

Function: Charging up to 100W + USB 2.0 data transfer

Output: 5V⌄3A / 9V⌄2A / 15V⌄2A / 20V⌄3A / 20V⌄5A — 100W max

Material: TPE + Aluminum Alloy

Dimensions: 32.5 × 12.1 × 8.3 mm

Weight: 5g

Certifications: CE, FCC, EAC, RoHS