TFT Display 120W GaN Charger (2C1A)
🔹 Smart TFT Display 120W GaN Charger with Real-Time Charging Monitoring
The ZX-3U39T TFT Display 120W GaN Charger is a premium intelligent charging solution designed for users and brands that demand more than just charging speed. Combining 120W high-power output, real-time charging visualization, advanced GaN technology, and customizable display interfaces, this charger delivers a new generation of smart charging experiences.
With dual 100W USB-C ports, a 30W USB-A port, and a built-in TFT display capable of monitoring charging power, temperature, port allocation, and usage statistics, the ZX-3U39T is ideal for modern laptops, smartphones, tablets, gaming devices, and professional workstations.
Developed by Zonsan, a professional GaN charger manufacturer with over 17 years of experience, this model supports OEM and ODM projects for global brands, distributors, retailers, and e-commerce businesses.
🔹 Intelligent TFT Display Makes Charging Visible
Unlike conventional chargers, the ZX-3U39T transforms charging into an interactive experience.
Smart Display Functions
✔ Real-time total charging power display
✔ Individual port power allocation monitoring
✔ Live charging power fluctuation tracking
✔ Internal temperature status monitoring
✔ Charger cumulative operating time display
✔ Dynamic startup and shutdown animations
✔ Touch-sensitive button for interface switching
✔ Long-press display rotation function
Custom Logo Animation Support
For OEM projects, startup and shutdown logo animations can be customized, helping brands create a more premium product identity and user experience.
This feature makes the ZX-3U39T an excellent choice for companies looking to develop differentiated 120W display GaN chargers for retail and branded markets.
🔹 Powerful 120W Fast Charging Performance
Built for modern USB-C ecosystems, the ZX-3U39T supports high-power charging for laptops, tablets, smartphones, gaming consoles, and professional mobile devices.
USB-C1 / USB-C2 Output
• 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A
100W Max Output
PPS Output
• 3.3V-21V/5A
100W Max PPS Charging
USB-A Output
• Up to 30W Fast Charging
This intelligent power architecture enables rapid charging for:
• MacBook Pro, MacBook Air, Dell XPS, Lenovo ThinkPad, HP EliteBook, iPad Pro
• Samsung Galaxy S24 / S25 / S26 Ultra, iPhone 15 / 16 / 17 Series
• Nintendo Switch, Steam Deck, Power Banks, Wireless Earbuds
and most USB-C powered devices on the market.
🔹 Advanced Multi-Port Charging Scenarios
The ZX-3U39T intelligently distributes power across three charging ports.
Dual-Port Charging
• USB-C1 + USB-C2: 67W + 45W
Total: 112W Max
• USB-C1 + USB-A: 67W + 30W
Total: 97W Max
Triple-Port Charging
• USB-C1 + (USB-C2 + USB-A): 100W + 20W
Total: 120W Max
This makes the charger perfect for users who need to charge laptops, phones, and accessories simultaneously from a single compact adapter.
🔹 GaN Technology Enables Smaller Size and Higher Efficiency
Using the latest Gallium Nitride semiconductor technology, the ZX-3U39T delivers significantly higher power density than traditional silicon chargers.
Benefits of GaN Technology
• Smaller charger size
• Lower operating temperature
• Higher conversion efficiency
• Faster response speed
• Improved reliability
• Better energy savings
Compact Dimensions
35.6 × 68.7 × 67.9 mm
Despite delivering up to 120W, the charger remains compact enough for daily travel and business trips.
🔹 Comprehensive Safety Protection System
High-power charging requires intelligent safety management.
The ZX-3U39T integrates multiple protection mechanisms:
Built-in Safety Features
• Over Current Protection (OCP)
• Over Voltage Protection (OVP)
• Input Over Voltage Protection
• Output Over Voltage Protection
• Over Temperature Protection (OTP)
• Over Charge Protection
• Short Circuit Protection (SCP)
The housing is manufactured from V0-grade flame-retardant PC material, providing excellent fire resistance, insulation, and durability.
🔹 Designed for Travel, Office, and Home Use
The combination of compact size and high output makes the ZX-3U39T suitable for multiple charging environments.
Application Scenarios
• Business travel
• Home office
• Corporate workstations
• Hotel charging stations
• Meeting rooms
• International travel
• Remote work setups
• Gaming environments
One charger can replace multiple adapters while reducing desk clutter and travel weight.
🔹 OEM & ODM Customization Services
As a leading 120W charger factory and GaN charger supplier, Zonsan offers comprehensive customization support.
OEM & ODM Options
• Logo Printing
• Custom Packaging
• Housing Color Customization
• TFT UI Interface Customization
• Startup Logo Animation
• Plug Customization (US, EU, UK, KR)
• User Manual Design
• Cable Bundling Solutions
The ZX-3U39T is widely suitable for:
• Consumer Electronics Brands
• Amazon Sellers
• Retail Chains
• Telecom Operators
• Distributors
• Wholesalers
• Promotional Projects
🔹 Manufacturing Strength Behind Every Charger
Zonsan operates a modern charger manufacturing facility with:
• 6,000+㎡ production area
• Automated production lines
• Independent R&D department
• In-house PCB development
• Reliability testing laboratory
• Professional engineering team
Every charger undergoes:
• 100% Aging Test
• Full Load Test
• Temperature Test
• Functional Inspection
• Safety Verification
This ensures consistent quality and long-term reliability for global customers.
🔹 International Certifications
ZX-3U39T complies with major international standards.
Certifications
• CE, CB, RoHS, KC, KCC, FCC, ERP, EAC, GS
Suitable for Europe, Korea, Middle East, North America, and international markets.
🔹 Frequently Asked Questions
Q1: Does the TFT display affect charging performance?
No. The display operates independently and provides real-time monitoring without affecting charging speed or efficiency.
Q2: Can the display interface be customized?
Yes. OEM customers can customize startup animations, logos, and selected UI elements.
Q3: Can this charger charge a 16-inch MacBook Pro?
Yes. The USB-C ports support up to 100W output and are suitable for most USB-C laptops.
Q4: Does it support PPS fast charging?
Yes. PPS charging supports up to 100W output for compatible devices.
Q5: Is the charger suitable for travel?
Yes. Its compact GaN design and universal 100-240V input make it ideal for international travel.
