Anker 521 Charger (Nano Pro)
- In Stock—Ships Within 1-2 Business Days
Not Just a Phone Charger
With 2 ports and 40W of power, Anker 521 Charger (Nano Pro) is ideal for charging your new iPhone, your iPad, your AirPods, and your MacBook Air.
Find Your Style
Choose between Arctic White, Black Ice, Glacier Blue, and Cool Lavender to find the look that suits you.
Power at Your Fingertips
Charge at up to 40W from a charger that's smaller than your AirPods Pro.
High-Speed Charging
Connect to a single port to give your MacBook Air a high-speed charge.
Model Number: A2038
Anker 521 Charger (Nano Pro)
Faster. Smarter. Safer.
Faster and Faster
Charge the new iPhone up to 3 times faster than with your old 5W iPhone charger, or charge a 12.9″ iPad Pro (2018) almost 40% faster than with the original 18W in-box charger.
40W Max Charging
Connect to either USB-C port to charge a MacBook Air at high speed.
ActiveShield™️ Safety System
Provides continuous temperature monitoring and output control to protect your connected device.
Charge in Style
Anker Nano Pro has an eye-catching icy finish and comes in 4 unique colors: Arctic White, Black Ice, Glacier Blue, and Cool Lavender.
Small Size, Big Power
44% smaller than 2 original 20W iPhone chargers put together, but with just as much power. (Note: This is not a foldable charger)
Compatibility
iPhone 13 / 13 Mini / 13 Pro / 13 Pro Max / 12 / 12 mini / 12 Pro / 12 Pro Max / iPhone SE (2nd generation) / 11 / 11 Pro / 11 Pro Max / XS / XS Max / XR / X / 8 Plus / 8;
iPad 10.2-inch; iPad mini 8.3-inch; iPad Pro 12.9-inch 4th / 3rd / 2nd / 1st generation; iPad Pro 11-inch 2nd / 1st generation; iPad Pro 10.5-inch; iPad Air 4th / 3rd generation; iPad 8th / 7th generation; iPad mini 5th generation, AirPods, Apple Watch
MacBook Air 2018 and Later
Galaxy Z Flip; S10+ / S10 / S10e
Pixel 3 / 3XL / 4 / 4XL / 5, and More
The World's No. 1 Mobile Charging Brand*
200 Million+
200 Million+ Products Sold Worldwide
146 Countries
Available in 146 Countries
10 Years of Innovation
Pioneer in Charging Technology for 10 Years
- Anker is the world's No. 1 mobile charging brand based on retail sales value for five consecutive years: 2020 to 2024.
- Data source: Euromonitor International (Shanghai) Co., Ltd., measured in terms of retail value sales in 2020 through 2024, based on research completed in June 2025. Mobile charging brands are defined as those with over 75% of retail sales from mobile phone charging products, including chargers, wireless chargers, power banks, and charging cables. These products may also be used with other consumer electronic devices.