Home/Gadgets/Top 7 Best GaN Chargers for Smartphones in 2025: Fast, Compact & Safe
Gadgets

Top 7 Best GaN Chargers for Smartphones in 2025: Fast, Compact & Safe

Discover the best GaN chargers for smartphones in 2025. Our top-7 picks offer fast charging, compact designs, and universal compatibility for iPhone, Samsung, Xiaomi, and more. Find the perfect charger for travel, daily use, or multi-device charging.

Sep 16, 2025
5 min
Top 7 Best GaN Chargers for Smartphones in 2025: Fast, Compact & Safe

In 2025, the best GaN chargers for smartphones have become the go-to choice for anyone with a modern device. Thanks to gallium nitride technology, these adapters are smaller, more efficient, and safer than traditional chargers. They support Power Delivery (PD) and Programmable Power Supply (PPS)-essential fast-charging protocols for the iPhone, Samsung Galaxy, Xiaomi, and many other brands. Here's our top-7 selection of GaN chargers for smartphones in 2025-perfect for daily use and travel alike.

1. Anker Nano Charger 45W

This ultra-compact charger is smaller than a matchbox and supports PD 3.1, charging the iPhone 15 Pro Max or Samsung Galaxy S24 Ultra to 50% in just 30-40 minutes.

  • Pros:
    • Extremely compact
    • PD 3.1 support-ideal for both iPhone and Android
    • Excellent travel companion
  • Cons:
    • Only one port

2. Spigen ArcStation Pro 45W

A trusted brand delivers this charger, supporting both PD and PPS protocols. It's especially optimized for Samsung devices with Super Fast Charging.

  • Pros:
    • Full compatibility with Samsung Galaxy (S24, Fold 6)
    • Reliable brand reputation
    • Compact design
  • Cons:
    • Only one port

3. Samsung GaN Charger 65W Trio

Samsung's official 65W charger features three ports (2×USB-C + 1×USB-A), letting you power your phone, tablet, and accessories all at once.

  • Pros:
    • Optimized for the Samsung ecosystem
    • Three charging ports
    • Super Fast Charging 2.0 support
  • Cons:
    • Max speed only with Samsung devices

4. Apple 35W Dual USB-C GaN Charger

Apple's official GaN charger for iPhone, iPad, and MacBook Air allows for simultaneous charging of two devices.

  • Pros:
    • Perfect for iPhone and iPad
    • Apple's signature quality and design
    • MagSafe and PD support
  • Cons:
    • Only 35W of power
    • Premium price

5. Ugreen Nexode 65W GaN

A universal powerhouse for iPhone, Samsung, Xiaomi-even MacBook Air. With three ports and 65W output, it's highly versatile.

  • Pros:
    • Supports laptops and smartphones
    • 2×USB-C + 1×USB-A
    • Great value for money
  • Cons:
    • Slightly larger than ultra-compact competitors

6. Baseus GaN Mini 67W

This compact charger supports PD, PPS, and QC 5.0 protocols, making it an excellent option for Xiaomi, Redmi, and Realme users.

  • Pros:
    • QC and PPS protocol support
    • Up to 67W output
    • Universal compatibility
  • Cons:
    • Brand less established than Anker/Ugreen

7. Xiaomi GaN Charger 67W

This official Xiaomi charger is optimized for the Xiaomi 14 and Redmi Note 14 Pro series, supporting fast charging up to 67W.

  • Pros:
    • Perfect for Xiaomi ecosystem
    • Excellent price
    • 67W fast charging
  • Cons:
    • Full power available only for Xiaomi devices

Comparison Table

ModelPowerPortsBest For
Anker Nano 45W45W1×USB-CiPhone, Samsung, Android
Spigen ArcStation Pro 45W45W1×USB-CSamsung, universal
Samsung GaN 65W Trio65W2×USB-C + 1×AGalaxy, universal
Apple 35W Dual GaN35W2×USB-CiPhone, iPad, MacBook Air
Ugreen Nexode 65W65W2×USB-C + 1×ASmartphones, tablets, laptops
Baseus GaN Mini 67W67W1×USB-C + 1×AXiaomi, Android
Xiaomi GaN Charger 67W67W1×USB-CXiaomi, Redmi, Poco

Conclusion

In 2025, GaN chargers stand out as the top choice for smartphone users-they're compact, versatile, and deliver fast charging for iPhone, Samsung, Xiaomi, and more.

  • Need a super-compact travel adapter? Go for the Anker Nano or Spigen ArcStation.
  • For multi-device charging, pick the Samsung Trio 65W or Ugreen Nexode 65W.
  • Android and Xiaomi users will appreciate the Baseus Mini 67W or Xiaomi GaN Charger 67W.
  • Apple fans should consider the official Apple 35W Dual USB-C GaN.

👉 Looking for a powerful laptop charger? Check out our ranking of the Top 7 GaN Laptop Chargers for 2025.

Frequently Asked Questions About GaN Chargers for Smartphones

What is a GaN charger?

GaN stands for gallium nitride, a modern semiconductor material. It allows chargers to be smaller, run cooler, and operate more efficiently at the same power output.

Can I charge an iPhone with a GaN charger?

Yes. All recent iPhones support USB-C PD (officially from iPhone 15 onward), and many GaN chargers are optimized for Apple fast charging.

Are GaN chargers compatible with Samsung Galaxy and other Android phones?

Yes, as long as they support PD and PPS protocols. For instance, a Galaxy S24 Ultra can charge at up to 45W with a compatible GaN charger.

Can one GaN charger power multiple devices (phone + tablet) at the same time?

Yes, if the charger has multiple ports (like the Samsung GaN 65W Trio or Ugreen Nexode 65W). However, connected devices will share the total output power.

What makes GaN chargers better than standard in-box adapters?

  • Faster charging (up to 45-67W)
  • More compact and travel-friendly
  • Universal compatibility: ideal for iPhone, Samsung, Xiaomi, and even laptops (depending on the model)

Are GaN chargers safe for smartphones?

Yes, as long as you choose reputable brands (Anker, Spigen, Baseus, Ugreen, Samsung, Apple). These models include protections against overheating, overload, and power surges.

Can a GaN charger damage my phone's battery?

No. Modern smartphones regulate power intake themselves. If your charger is certified and supports PD/PPS, your battery will charge safely.


GaN chargers are a compact, fast, and universal solution that fully replaces standard power bricks-making them perfect for smartphones in 2025.

Tags:

gan charger
smartphone charger
fast charging
power delivery
apple
samsung
xiaomi
travel charger

Similar Articles