







Anker 511 Charger (Nano 3, 30W)
- Small Yet Powerful: By swapping out silicon for GaN we've been able to fit 30W of power into a charger that's just 1.12 inches thick, and 70% smaller than an original 30W charger.
- Nano Now Charges Everything: Upgraded with a 30W output so now you can charge your earbuds, phone, tablet, and even your MacBook Air with a tiny charger.
- High-Speed Charging: Deliver full-speed 30W charging for iPhone 13 Pro and Pro Max, or power up your iPad Air (5th Generation) to 50% in just 45 minutes. Also supports Samsung Super Fast Charging (25W).
- Upgraded Protection with ActiveShield 2.0: Anker's proprietary technology safeguards your devices by intelligently monitoring temperature over 3 million times per day—that's twice as often as ActiveShield 1.0.
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What You Get: Anker 511 Charger (Nano 3, 30W), User Manual, our worry-free 18-month warranty, and friendly customer service (cable not included).
Output
140W Max
Number of USB-C Ports
2 USB-C Ports
Number of USB-A Ports
1 USB-A Ports
Number of Outputs
3
Dimensions and Weight
Dimensions:
6.13 × 2.15 × 1.95 in / 155.7 × 54.6 × 49.5 mm
Weight:
22.22 oz / 630 g

Nano Now Charges Everything

For Phones
Charge an iPhone 13 to 50% up to 3x faster than an old 5W charger, ot ot 100% at 1.6 hours.

For Tablets
Charge your iPad Air (5th Generation) to 5% in just 45 minutes.

For Laptops
Deliver 30W max charging to your MacBook Air or other laptop.
FAQ
When the Settings selection screen is always on, both the screen and MCU are working, so it is normal that the battery drains quickly. The overall power consumption is 0.36W and uses 15% of the battery in about 24 hours. We recommend that you turn off the display screen when not in use.
After receiving the portable charger, you will see the value displayed on the screen with data. This is the value record of the factory during the production and testing process. To ensure the quality of the product, we conduct tests to verify that the product meets the intended performance and specifications.
(a) "Battery Cycle" should be 0 while "Battery Health" should be 100%.
(b) Other information such as "Screen Usage", "Total Input", and "Total Output" should not be 0.After receiving the portable charger, you will see the value displayed on the screen with data. This is the value record of the factory during the production and testing process. To ensure the quality of the product, we conduct tests to verify that the product meets the intended performance and specifications.
(a) "Battery Cycle" should be 0 while "Battery Health" should be 100%.
(b) Other information such as "Screen Usage", "Total Input", and "Total Output" should not be 0.
To reach 140W, you need to use a cable that supports PD 3.1 and a device that supports PD 3.1 input such as the 2021 MacBook Pro 16.
1. Even if the device is unplugged when charging with port A, it will continue to output a small current to prevent the device from being fully charged, and it will last for about 2 minutes.
2. In low current mode, it is normal that the output of port A is 0.1W.
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