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Gallium Nitride (GaN) Chargers

Delivering high-efficiency, ultra-compact, and fast-charging power solutions for modern devices. One charger for all — laptops, smartphones, tablets, and more.

Explore Our Chargers

Fast Charging Technology

Our GaN chargers deliver up to 100W of power with intelligent power distribution, enabling full laptop charge in under 1.5 hours and smartphone in under 30 minutes.

One Charger for All Devices

From MacBook Pro to iPhone, Samsung Galaxy to iPad — one compact charger powers them all.

Why Choose JJW Power?

We’ve built a complete ecosystem to ensure quality, reliability, and innovation in every GaN charger we produce.

Advanced R&D System

Dedicated research team focused on GaN innovation, thermal efficiency, and safety protocols.

Stable Supply Chain

Direct partnerships with GaN semiconductor suppliers ensure consistent material quality.

Smart Production

Automated assembly lines with real-time monitoring for precision and consistency.

Rigorous Quality Control

Each unit undergoes 12+ testing stages including thermal, voltage, and durability tests.

Efficient Warehouse

Smart inventory system with barcode tracking and climate control for long-term storage.

Secure Packaging

Shock-resistant, anti-static packaging designed to protect during global shipping.

Shipment Safety

Comprehensive logistics insurance and real-time tracking for every order.

Dedicated After-Sales

24/7 support, global warranty service, and fast replacement process.

Our GaN Chargers

Engineered for speed, safety, and universal compatibility.

30W GaN Charger

30W GaN Charger

  • USB-C Output: 30W
  • Compact & Portable
  • PD 3.0 Fast Charging
  • For iPhone, Android, iPad
Best for everyday use
45W GaN Charger

45W GaN Charger

  • USB-C Output: 45W
  • Dual Port Option Available
  • Charges MacBook Air in ~1.8h
  • Foldable Plug Design
Ideal for travel & work
65W GaN Charger

65W GaN Charger

  • Dual USB-C + USB-A
  • 65W Total Power
  • Charges MacBook Pro 13” Fast
  • Smart Power Distribution
Top seller for professionals
100W GaN Charger

100W GaN Charger

  • 100W Max Output
  • 2x USB-C + 2x USB-A
  • Charges Two Laptops Simultaneously
  • PPS & PD3.1 Support
Ultimate power station
Dual Port 65W GaN Charger

Dual Port 65W GaN

  • USB-C + USB-A Combo
  • 65W Total Power
  • Intelligent Load Balancing
  • For MacBook & iPhone Together
Perfect for multi-device users
Travel GaN Charger 45W

Travel 45W GaN

  • Ultra-Compact Design
  • Foldable Plug
  • Universal Voltage (100-240V)
  • Ideal for International Travel
Lightweight & travel-ready
30W Mini GaN Charger

30W Mini GaN

  • Smallest 30W Charger
  • 40% Smaller Than Apple 30W
  • PD Fast Charging
  • For iPhone 15, Galaxy S24
Pocket-sized power
65W GaN Pro Charger

65W GaN Pro

  • Premium Build Quality
  • GaN + Silicon Carbide Tech
  • Lower Heat, Higher Efficiency
  • For MacBook Pro & iPad Pro
Engineered for performance
8+
Years in Power Electronics
50+
Countries Served
2M+
Units Shipped
99.7%
Customer Satisfaction

About JJW Power

Founded with a mission to revolutionize power delivery, JJW Power has become a trusted name in GaN charger technology. We focus exclusively on developing high-efficiency, compact, and safe charging solutions for the modern digital world.

Our team combines deep expertise in power electronics, thermal management, and industrial design to deliver products that exceed industry standards. From R&D to after-sales, every step is optimized for quality and customer satisfaction.

We serve OEMs, distributors, and tech brands worldwide, offering custom design, private labeling, and bulk manufacturing services.

Factory Lab Testing Production Line Packaging

Frequently Asked Questions

What is GaN technology?

Gallium Nitride (GaN) is a semiconductor material that enables smaller, more efficient, and cooler-running power adapters compared to traditional silicon. It allows for higher power density and faster charging in a compact form factor.

Are JJW GaN chargers safe?

Yes. All our chargers include over-voltage, over-current, over-temperature, and short-circuit protection. They are certified with CE, FCC, RoHS, and other international safety standards.

Can I charge two laptops with the 100W charger?

Yes. The 100W GaN charger intelligently distributes power — for example, 65W to one laptop and 30W to another, or 45W to each, depending on device requirements.

Do you offer OEM/ODM services?

Yes. JJW Power provides full OEM and ODM support including custom design, branding, packaging, and compliance certification for global markets.

What is the warranty period?

We offer a standard 24-month warranty on all GaN chargers, with extended warranty options available for bulk orders.

Get in Touch

Have questions about our GaN chargers, OEM services, or bulk pricing? Reach out to our team.

+86-18927461275
cambridge@jjwpower.com
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