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CUKTECH

CUKTECH 10 GaN Charger Ultra (AD1204U)

Overview

The CUKTECH 10 GaN Charger Ultra (AD1204U) is a compact 4-port GaN travel charger featuring a vibrant 1.57-inch color display that shows real-time charging statistics including total output power, per-port wattage, current, voltage, charging curves, and temperature. Delivering up to 120W total output under 240V input (110W under 110V) across three USB-C ports and one USB-A port, it supports Xiaomi 120W proprietary fast charging plus UFCS, PD3.0, PPS, QC5, and a wide range of legacy protocols for broad device compatibility. Its Bluetooth connectivity with the Xiaomi Home app enables per-port power control, scheduled charging, data logging, and OTA firmware updates — making it one of the most feature-rich compact travel chargers available in 2026.

Key Highlights
  • 4-port GaN travel charger with a vibrant 1.57-inch color display showing real-time total output power, per-port wattage, current, voltage, charging curves, and temperature — with 700 nits peak brightness and 160° viewing angle
  • Delivers up to 120W total output under 240V input (110W under 110V) across 3x USB-C and 1x USB-A ports; single-port USB-C1/C2 each support up to 100W PD3.0 (120W under 240V input), enough to fast-charge a 14-inch MacBook Pro to 50% in approximately 30 minutes
  • Supports Xiaomi 120W proprietary fast-charging protocol plus UFCS, PD3.0, PPS, QC5, QC4+, QC3.0, SCP, AFC, FCP, DCP, and Apple 2.4A for broad device compatibility across laptops, tablets, phones, and accessories
  • Connects to the Xiaomi Home app via Bluetooth for real-time charging monitoring, per-port power on/off control, preset charging schedules, scheduled power-off, charging data logging, power curves, and OTA firmware updates
  • Compact travel-friendly design with foldable prongs and compact GaN internals weighing only 234g (8.25 oz); includes a 6A-rated USB-C to USB-C cable with E-Marker chip supporting up to 50V/5A PD 3.1 EPR

Technical Specifications

Brand CUKTECH
Model CUKTECH 10 GaN Charger Ultra (AD1204U)
Output 110W Max Total (Input 1: 100-130V) / 120W Max Total (Input 2: 200-240V) — USB-C1/C2: 100W PD3.0 each (120W under Input 2), USB-C3: 44W PD3.0, USB-A: 33W Max
Input 100-130V~ 50/60Hz 1.7A (Input 1) / 200-240V~ 50/60Hz 1.7A (Input 2)
Ports & I/O 3x USB-C (USB-C1/C2: 100W PD3.0 each
120W under 240V input; USB-C3: 44W PD3.0)
1x USB-A (33W Max)
Dimensions 75.6 x 66.9 x 33.1 mm (2.98 x 2.63 x 1.30 in)