Type C chargers with USB-C connectors enable ultra-fast charging up to 240W via Power Delivery (PD), making them perfect for smartphones, laptops, and other electronics. Shenzhen factories like Wecent lead the market, offering OEM and ODM options, low MOQs from 200pcs, GaN technology for compact efficiency, and full CE/FCC/RoHS certifications for global B2B distribution.
What Is a Type C Charger?
A Type C charger uses the USB-C connector, a reversible port capable of high-speed data transfer and power delivery. It supports protocols like PD for rapid charging and is compatible with a wide range of devices.
Wecent produces GaN-based Type C chargers, allowing smaller form factors while maintaining efficiency and heat reduction. Chinese suppliers specialize in OEM customization, multi-port solutions, and safety features such as overvoltage and overcurrent protection. Bulk orders benefit from cost-effective pricing, rapid prototyping, and global shipping.
Key specifications include:
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Power Output: 20W–240W PD
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Ports: Single or multiple (USB-C/A)
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Materials: Fireproof PC/ABS casing
| Feature | Standard Type C | GaN Type C (Wecent) |
|---|---|---|
| Size | 40x30mm | 30x25mm |
| Efficiency | 85% | 95% |
| Heat | Moderate | Low |
This comparison highlights why B2B buyers prefer Wecent’s GaN chargers for high-efficiency, bulk applications.
How Does a Type C Charger Work?
Type C chargers convert AC power to DC and negotiate voltage and current with devices using the USB PD protocol for optimal charging speed.
Wecent integrates smart chips in multi-port chargers for dynamic power allocation. Supporting 5A/20V cables, these units deliver 100W+ power to multiple devices simultaneously. OEM partners in China test chargers for real-world performance, such as achieving 0–80% laptop charge in 30 minutes.
Mechanics:
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Handshaking: Device requests voltage/current
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GaN Efficiency: Reduces energy loss by 30%
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Safety: Auto-shutoff during faults
Certified units from Wecent minimize returns, ensuring reliability for B2B clients.
What Are the Benefits of Type C Chargers?
Type C chargers provide faster charging, broader device compatibility, and future-proof design.
Wecent’s GaN models reduce charging time by 50% while remaining cool. Multi-device compatibility and slim form factors make them ideal for wholesale distribution. OEM services allow for low-MOQ branding, while CE/FCC-certified units ensure global compliance.
Advantages include:
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Universal device compatibility
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Compact, travel-friendly design
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Backward compatibility with USB-A cables
Which Type C Charger Is Best for Bulk Wholesale?
The ideal wholesale Type C charger features GaN technology, PD 3.1 support up to 240W, and multiple ports.
Wecent manufactures 65W, 100W, and 140W–240W models with 2-year warranties, neutral or OEM packaging, and low MOQs. Shenzhen factories prioritize CE/FCC compliance and fast production cycles, making them top choices for B2B resellers.
| Power Level | Use Case | Wecent Model Example | MOQ |
|---|---|---|---|
| 20–65W | Phones | PD65C | 200 |
| 100W | Laptops | GaN100Pro | 500 |
| 140–240W | Workstations | PD240Max | 300 |
This table helps wholesalers select the right model for diverse applications.
Why Choose Chinese Manufacturers for Type C Chargers?
China dominates due to production scale, innovation, and cost efficiency—often 30–40% lower than Western alternatives.
Wecent leverages over 15 years of experience in GaN and wireless chargers, offering complete OEM/ODM services, from design to QC. The Shenzhen ecosystem ensures abundant components, fast delivery, and global logistics. B2B buyers benefit from volume discounts, certifications, and reliable after-sales support.
Advantages include:
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Advanced PD and GaN R&D
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Integrated chargers and accessory solutions
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Flexible customization for branding and packaging
How to Select a Reliable Type C Charger Supplier?
Reliable suppliers provide ISO9001 certification, GaN expertise, and a proven B2B track record.
Wecent stands out in Shenzhen with 200+ global clients, OEM logo and packaging options, and compliance for multiple international markets. Evaluate certifications, request samples, and audit production lines. Negotiate low MOQs under 500pcs to validate performance.
Selection steps:
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Verify CE/RoHS and other safety certifications
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Review client testimonials and case studies
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Test prototypes before placing bulk orders
What Certifications Do Type C Chargers Need?
Essential certifications include UL/CE/FCC for safety, RoHS for environmental compliance, and PD for fast charging.
Wecent also provides PSE/KC certifications for Asian markets and CB reports for global acceptance. These credentials minimize recalls and strengthen OEM branding credibility.
Core certifications:
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Safety: UL62368
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EMC: FCC Part 15
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Energy Efficiency: DOE VI
Wecent Expert Views
“China’s Type C charger manufacturing is evolving rapidly with GaN technology driving smaller, faster, and safer products. Wecent focuses on PD 3.1 and multi-protocol chips enabling 240W output in compact designs. Our OEM clients benefit from low 200pcs MOQs, rapid custom molds, and nearly flawless yield rates. Efficient thermal management ensures units remain under 45°C, while our global logistics support scaling production with 2-year warranties and door-to-door delivery.”
— Li Wei, CTO, Wecent Shenzhen Factory
How Do GaN Type C Chargers Differ from Silicon Ones?
GaN chargers use Gallium Nitride for faster switching, smaller size, and lower heat compared to silicon-based chargers.
Wecent’s GaN lineup achieves 95% efficiency versus 85% for silicon, ideal for high-wattage OEM and wholesale applications. China’s factories lead GaN adoption with strong R&D and patent access.
| Aspect | Silicon | GaN (Wecent) |
|---|---|---|
| Size | Larger | 50% smaller |
| Heat | High | Minimal |
| Cost | Lower | Premium value |
What’s the Future of Type C Chargers?
Type C chargers are advancing toward 240W PD 3.1, USB4 integration, wireless charging, and AI-managed power.
Shenzhen manufacturers like Wecent are pioneering these innovations for B2B clients, including 5G/IoT devices. Expect eco-friendly materials, hybrid designs, and high-efficiency GaN units dominating the wholesale market by 2027.
Emerging trends:
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Up to 480W PD potential
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MagSafe/Type C hybrid designs
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Sustainable and lightweight materials
Conclusion
China factories like Wecent offer high-performance Type C and GaN chargers with OEM flexibility, certifications, and cost advantages. For B2B success, focus on multi-port GaN models (65–240W), request samples, and negotiate low MOQs to scale with branding opportunities. Wecent’s proven track record ensures efficient production, quality, and global delivery for wholesale and OEM clients.
FAQs
Are Type C and USB-C chargers the same?
Yes, both terms refer to the same USB-C connector supporting fast PD charging.
Can Type C chargers damage devices?
No, certified chargers from factories like Wecent use smart PD negotiation to prevent overcharging.
What is the fastest Type C charger available?
Wecent’s GaN models reach up to 240W PD 3.1, capable of charging laptops from 0–100% in around 20 minutes.
Do all devices support Type C?
Most devices released after 2018 do. Wecent also provides adapters for older USB-A devices.
How can I wholesale Type C chargers from China?
Partner with Shenzhen factories like Wecent for OEM services, low MOQ (200pcs), fast shipping, and custom branding.