The Mcdodo CH-4190 Gana Ultra is a 70 W GaN wall charger with three charging ports: two USB-C and one USB-A. Its color TFT HD touch display provides real-time information including charging power, temperature and port activity. Both USB-C ports support up to 70 W when used within the supported output conditions, while the USB-A port supports up to 30 W. The charger supports PD 3.0, Quick Charge 4.0, Samsung SFC 3.0 and Apple 2.4A charging standards. Key Features 70 W GaN: High-power GaN charging in a compa multi-port format. 2C1A Ports: Two USB-C ports plus one USB-A port. TFT HD Touch Display: Shows charging power, temperature and port activity. Multiple Fast-Charge Standards: PD 3.0, QC 4.0, Samsung SFC 3.0 and Apple 2.4A. Smart Power Distribution: Automatically distributes available output across connected ports. Fire-Resistant PC: Black housing with integrated thermal and charging management. Technical Specifications Component Specification Mcdodo Model Family CH-419 CH-4190 Series Gana Ultra Technology GaN Maximum Output 70 W Ports 2 × USB-C + 1 × USB-A USB-C1 / USB-C2 5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 15 V / 3 A, 20 V / 3.5 A; 70 W Max. USB-A 5 V / 3 A, 9 V / 3 A, 12 V / 2.5 A, 20 V / 1.5 A; 30 W Max. Charging Standards PD 3.0, QC 4.0, Samsung SFC 3.0, Apple 2.4A Display TFT HD Color Touch Display Input 100–240 V, 50/60 Hz, 1.5 A Material Fire-Resistant PC Dimensions 57 × 34 × 96 mm Weight 130 g Color Black Compatibility & Important Information Maximum output varies according to the port combination in use. USB-C1 + USB-C2 supports up to 45 W + 20 W, 65 W combined. USB-C1 + USB-A supports up to 45 W + 18 W, 63 W combined. Compatible cables and devices are required to reach the supported charging output. Package Contents Mcdodo Gana Ultra 70W Charger × 1 User Manual × 1 Please to review Q: How many charging ports does the CH-4190 have? A: It has two USB-C ports and one USB-A port. Q: What is the maximum output? A: Each USB-C port supports up to 70 W under supported single-port conditions. Q: What does the TFT display show? A: It can display charging power, temperature and port activity. Q: Does power change when several devices are connected? A: Yes. Available output is distributed between ports when multiple devices are connected. Q: Does the charger use GaN technology? A: Yes. The CH-4190 Gana Ultra is a GaN charger.
