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Anker 140W USB C Charger Review: Can It Power Four Devices Quickly and Safely?

140W USB C Charger, Anker Laptop Charger, 4-Port Multi-Device Fast Charging, Advanced GaN Power Adapter, Intuitive Touch Controls, Compatible with MacBook, iPhone 17 Series, Samsung, Pixel, and More
4.6
[Fast Multi-Device Charging]  Charge four devices simultaneously using advanced GaN technology for efficient, compact power delivery.
[Dual 140W USB-C Ports]  Rapidly charge a 15-inch MacBook Air to 50% in 30 minutes per USB-C port.
[Advanced Safety Monitoring]  ActiveShield 2.0 monitors temperatures over three million times daily for superior safety.
[Clear Status Display]  High-definition color screen shows charging status, temperatures, and port details at a glance.
[Dell Laptop Compatibility]  Delivers up to 60W to Dell laptops due to their protocol; expect slow charge alerts above 60W.
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A multi-port charger engineered to power laptops, phones and tablets quickly and safely. Perfect for commuters and small-office setups, Anker 140W USB C Charger keeps multiple devices ready with minimal fuss. Does it balance raw power, monitoring and portability for daily use?

⚡ At a Glance
  • Charging Performance: Two USB-C ports capable of up to 140W each, with four-port simultaneous charging via GaN power distribution
  • Best for: Users who need to top up laptops and multiple mobile devices from one compact charger
  • Not ideal for: Certain Dell laptops that require more than 100W, as they may only receive up to 60W

GaN-based 4-port charger with two high-power USB-C ports and simultaneous multi-device support. Includes a 5 ft 240W USB-C to USB-C cable and intelligent power management for everyday use.


Rapid Laptop Charging – Thanks to Dual 140W USB-C Ports

Either of the two high-speed USB-C ports can deliver up to 140W, using USB Power Delivery 3.1 profiles to supply high wattage for compatible laptops. The specification enables a 15-inch MacBook Air to reach 50% charge in around 30 minutes.

Quick top-ups for large laptops when time is limited, with either USB-C port able to handle the heavy load. Useful for busy professionals who need a fast return to full productivity.

Simultaneous Multi-Device Charging – With Advanced GaN Power Distribution

Gallium nitride (GaN) circuitry allows high-power output from a compact enclosure while managing heat efficiently, enabling four ports to be active at once. Intelligent power distribution allocates output based on each device's requirements.

Charge a laptop, phone and two accessories at the same time without swapping plugs, ideal for travel or a tidy desk setup. Power distribution ensures each device receives the appropriate charging speed.

Clear Monitoring and Thermal Safety – With ActiveShield 2.0 and HD Display

ActiveShield 2.0 continuously checks device temperatures millions of times per day to prevent overheating, while a high-definition colour display shows charging status, temperature and port details. Intuitive touch controls enable quick interaction with display information.

Easier to spot abnormal temperatures or port activity, providing reassurance during heavy use and travel. The display helps manage multiple devices without guessing which port is active or hot.

✨ The 4 Key Reasons for Anker 140W USB C Charger
  1. Rapid 50% MacBook Air charge in 30 minutes – Charge 15-inch MacBook Air to 50% in thirty minutes
  2. Foldable pins and compact build – Packs flat for easy travel and small bags
  3. ActiveShield 2.0 thermal monitoring – Monitors temperature millions of times daily for safer charging
  4. High-definition colour display – Makes port status, temperature and power clear instantly
📋 Technical Details at a Glance
  • Category: Electronics
  • Maximum Output: 140W per USB-C port (peak)
  • Ports: 4 (including two high-speed USB-C ports)
  • PD Standard: USB Power Delivery 3.1
  • Cable Included: 5 ft 240W USB-C to USB-C cable
❓ Frequently Asked Questions

Q: Can the charger rapidly top up a MacBook?

A: Yes, either of the two high-speed USB-C ports can charge a 15-inch MacBook Air to around 50% in about 30 minutes, using the supported Power Delivery profiles.

Q: Can it charge multiple devices at the same time?

A: Yes, GaN technology and intelligent power distribution allow four devices to be charged simultaneously while optimising output for each device.

Q: Will it fully charge all Dell laptops that need over 100W?

A: No, due to Dell's specific charging protocol, some Dell laptops will receive up to 60W and may show slow charging alerts if they require more than 100W.

🏆 Our Verdict

The Anker 140W USB C Charger is well suited to travellers, commuters and small-office users who need fast, consolidated charging for laptops and mobile devices. Dual 140W USB-C ports, GaN power distribution and comprehensive safety monitoring make it a practical choice for heavy daily use. Included high-power cable, foldable pins and an 18-month warranty add long-term value and portability.