Smart TFT Display 67W GaN Charger
Interactive Multi-Port Fast Charger with Real-Time Charging Monitor
More Than a Charger — A Visible Charging Experience
The ZX-3U38T is not designed as a traditional fast charger. It is designed as a visual intelligent charging hub that allows users to monitor charging behavior in real time.
Combining:
• 67W GaN fast charging
• Interactive TFT display technology
• Intelligent power monitoring
• Multi-device charging capability
• Compact portable structure
the ZX-3U38T transforms charging from a “hidden background process” into a transparent and interactive user experience.
This model is especially suitable for premium electronics brands, high-end accessory markets, tech-focused retailers, and OEM customization projects.
Intelligent TFT Display System
Unlike conventional chargers with only an LED indicator, the ZX-3U38T integrates a touch-controlled TFT smart display.
Users can switch between multiple UI interfaces through touch interaction.
Real-Time Display Functions
1. Total Charging Power Display
Shows the combined real-time charging wattage currently being delivered.
2. Individual Port Power Monitoring
Displays live power allocation changes for:
• USB-C1
• USB-C2
• USB-A
This allows users to observe how charging power dynamically adjusts between devices.
3. Real-Time Temperature Monitoring
Displays charger operating temperature during use to improve charging transparency and safety awareness.
4. Usage Time Statistics
Tracks cumulative charger operating duration for long-term usage monitoring.
5. Dynamic Startup & Shutdown Animation
Integrated charging animations improve premium product experience and visual identity.
This creates a more interactive and technology-oriented charging experience compared with ordinary adapters.
Designed for Multi-Device Charging Environments
Modern users often charge several devices simultaneously. The ZX-3U38T is optimized around this real-world behavior.
Charging Configuration
• 2 USB-C ports
• 1 USB-A port
• Intelligent dynamic power allocation
The charger automatically redistributes power depending on connected devices.
Charging Specifications
USB-C1 / USB-C2 Output
• 5V / 3A, 9V / 3A, 12V / 3A, 15V / 3A, 20V / 3.35A (67W Max)
PPS Charging
• 5–11V / 5A, 5–21V / 3A (63W Max)
USB-A Output
• 5V / 4.5A, 4.5V / 5A, 9V / 3A, 12V / 2.5A, 20V / 1.5A (30W Max)
Intelligent Multi-Port Output Modes
• USB-C1 + USB-C2 — 45W + 20W (65W Max)
• USB-C1 + USB-A — 45W + 18W (63W Max)
• USB-C2 + USB-A — 5V / 4A (20W Max)
• USB-C1 + (USB-C2 + USB-A) — 45W + 20W (65W Max)
The intelligent power management system dynamically optimizes charging efficiency and thermal stability.
GaN Technology Enables Compact High-Power Design
Product Dimensions
35.6 × 51.7 × 67.9 mm
Despite supporting multi-port 67W charging and a TFT display system, the charger remains compact and portable.
GaN Engineering Advantages
• Smaller internal power structure
• Lower thermal loss
• Improved conversion efficiency
• Better portability compared with traditional adapters
• Stable high-load charging performance
This is especially important for advanced multi-device charging products.
Premium Market Positioning
The ZX-3U38T is positioned for:
High-end electronics accessory brands
• Premium e-commerce product lines
• Tech enthusiast markets
• Gaming accessory ecosystems
• Smart desktop charging setups
• Business travel charging kits
The TFT visual interface creates strong differentiation in competitive retail environments.
Universal Device Compatibility
This 67W smart GaN charger supports:
• MacBook Air and USB-C laptops
• iPhone series
• Samsung Galaxy devices
• Tablets and iPads
• Gaming handheld devices
• Wireless earbuds
• Portable monitors
• USB-C power banks
Its intelligent charging architecture automatically adjusts to connected device requirements.
OEM & ODM Smart Charger Development
As an experienced GaN charger manufacturer, Zonsan provides OEM and ODM development services for intelligent charging products.
Customization Support
• UI interface customization
• Startup animation customization
• Brand logo printing
• Packaging design
• Housing color customization
• Plug standards (EU / US / UK / KR)
• Software UI optimization support
We help brands create differentiated smart charging products for global markets.
Zonsan R&D & Manufacturing Capability
Shenzhen Zonsan Innovation Technology Co., Ltd. specializes in fast charging technology development and OEM manufacturing.
Factory Advantages
• 6000㎡+ production facility
• Automated assembly lines
• Independent engineering and R&D team
• TFT display integration capability
• Professional charger testing laboratories
• Stable mass production support for OEM projects
Our team continuously develops advanced charging products aligned with evolving smart charging trends.
Safety & Thermal Protection System
The ZX-3U38T integrates multiple intelligent safety systems.
Protection Features
• Over-voltage protection
• Over-current protection
• Short-circuit protection
• Real-time temperature monitoring
• Intelligent thermal control
• Dynamic power balancing system
These features improve charging safety during continuous multi-device operation.
Certifications
Supported certifications include:
• CE / CB / RoHS / KC / KCC / FCC / EPR / EAC / GS, and etc.
The product is designed for global compliance and international market distribution.
The Future of Charging Is Visual
Traditional chargers only provide power. Smart chargers provide visibility, interaction, and user feedback.
The ZX-3U38T reflects a growing industry trend:
• More intelligent charging systems
• Real-time charging visualization
• Interactive power management
• Premium user experience integration
This positions the product strongly within next-generation charging accessory markets.
FAQ – ZX-3U38T Smart 67W GaN Charger
Q1: What makes this charger different from ordinary GaN chargers?
A: The ZX-3U38T includes a TFT smart display system that shows real-time charging power, temperature, port status, and operating information.
Q2: Can users switch between different UI display interfaces?
A: Yes. The charger supports touch-control interface switching with multiple real-time display modes.
Q3: What information can the TFT screen display?
A: The screen can display:
• Total charging wattage
• Individual port power distribution
• Real-time operating temperature
• Charger usage duration
• Dynamic startup/shutdown animations
Q4: Is this charger suitable for laptop charging?
A: Yes. USB-C ports support up to 67W output for compatible USB-C laptops and ultrabooks.
Q5: Does the charger support PPS fast charging?
A: Yes. PPS charging is supported up to 63W for compatible devices.
Q6: Why is GaN technology important in this charger?
A: GaN technology improves efficiency, reduces heat generation, and allows compact high-power charger designs.
Q7: Can the TFT UI be customized for OEM projects?
A: Yes. Zonsan supports UI customization, startup animations, logo integration, and OEM software interface adjustments.
Q8: What markets is this smart charger suitable for?
A: It is suitable for premium retail electronics markets, gaming accessory brands, e-commerce platforms, and global smart charging product lines.