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Anker - USB C Charger Block 20W (Nano Pro) - Black

Model: A2637
SKU: 11811823
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About this product

Anker USB C Charger Block 20W (Nano Pro), PIQ 3.0 Compact Fast Charger for iPhone 17/16/15/14 Series, Galaxy, Pixel 4/3, iPad (Cable Not Included)

Features
  • Designed for iPhone

    Provide full-speed 20W charging for the iPhone 16.

  • High-Speed Charging

    20W USB-C charging gives you the power you need to charge up your iPhone to 50% in just 25 minutes—that’s up to 3 times faster than your old 5W charger.

  • Smart Safety Features

    Powered by the all-new ActiveShield system with a Dynamic Temperature Sensor for real-time monitoring and a Power Tuner Chip that intelligently adjusts output to help protect your device.

  • Small Size, Big Power

    45% smaller than an original 20W charger—but just as powerful.

  • What You Get

    Anker 511 Charger ( Nano Pro ), welcome guide, our worry-free 18-month warranty, and friendly customer service (cable not included).

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Specifications
  • Brand Compatibility
    Apple
    Model Compatibility
    iPhone 16 / 16 Pro / 16 Pro Max / 16 Plus; iPad Pro 12.9-inch 4th generation; iPad Pro 11-inch 2nd generation; iPad Pro 10.5-inch; iPad Air 4th generation; iPad 8th generation; iPad mini 5th generation, AirPods, Apple Watch and More
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Reviews

Rating 5 out of 5 stars with 2 reviews

5 star rating. 2 reviews
100% would recommend to a friend

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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Pros for Anker - USB C Charger Block 20W (Nano Pro) - Black
There were no pros for this productCharging Speed, Overall Performance, Portability, Port Quantity, USB-CCharging Speed, Overall Performance, Portability, Size, PriceThere were no pros for this product

Specs

Questions & Answers
  • What is the output voltage of the charger

    The Anker USB‑C Charger Block 20W (Nano Pro) provides the following output voltages via USB‑C Power Delivery (PD): 5V ⎓ 3A (15W) 9V ⎓ 2.22A (20W) 12V ⎓ 1.67A (20W) (optional on some versions) The charger automatically negotiates the correct voltage based on the connected device. For most smartphones, it outputs 9V at 20W for fast charging. It does not support variable voltage higher than 12V (like laptops). This is a single‑port charger.

    Answered by Anker Team
    Anker Team response
  • Is this MFI-certified?

    The Anker USB-C Charger Block 20W (Nano Pro) is not explicitly mentioned as MFi (Made for iPhone/iPad) certified. MFi certification is typically applied to cables or accessories meant to work seamlessly with Apple devices, particularly those using Lightning connections. For chargers, compatibility and safety often rely on standards like Power Delivery (PD) and proprietary technologies like Power IQ 3.0, which the Nano Pro utilizes. The mentioned product also includes ActiveShield technology for enhanced safety, ensuring reliable compatibility with various devices, including iPhone series. However, MFi certification is not applicable in this case for the charger itself. If you are looking for an MFi-certified product, it would typically refer to cables designed for Lightning devices.

    Answered by Anker Team
    Anker Team response
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