Price: $29.99
(as of Apr 11, 2025 03:42:54 UTC – Details)
Product Description
Real-Time Protection
Intelligent Temperature Monitoring for
Total Peace of Mind
ActiveShield 2.0
Monitors Temperature 3,000,000 Times Per Day
1 Real-Time Protection
2 ActiveShield 2.0
1 Universal Compatibility
2 Compact and Portable
3 Find Your Style
Model Number: A2039
Anker 523 Charger (Nano 3, 47W)
The High-Speed 2-Port Charger
Item Weight: 2.86oz
One Charger, Two Devices
Dual high-speed USB-C ports offer 27W and 20W charging so you can power up your phone and your tablet at the same time.
High-Speed Charging
Get 45W charging—enough to fast charge a MacBook Air—when you connect to a single USB-C port.
Small Size, Big Power
Roughly the same size as an original 20W charger, but with more than twice the power.
Wide Compatibility
Works with the majority of mobile devices, including iPhone, iPad, and MacBook Air.
Total Peace of Mind
Our exclusive ActiveShield 2.0 safety technology provides 24-hour continuous temperature monitoring to ensure safety for you and your connected devices.
Comparison
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Customer Reviews
4.8 out of 5 stars 4,070
4.8 out of 5 stars 10,344
4.8 out of 5 stars 7,988
4.7 out of 5 stars 5,009
4.8 out of 5 stars 1,145
4.7 out of 5 stars 804
Price
$29.99$29.99
$16.99$16.99
$22.99$22.99
$18.99$18.99
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$29.99$29.99
Charging Ports
2 USB C
1 USB C / 2-Pack
2 USB C
1 USB C + 1 USB A
2 USB C
2 USB C + 1 USB A
Max Per Port
45W
20W
18W
C – 33W / A – 33W
65W
C – 67W / A – 22.5W
iPhone Fast Charging
✔
✔
✔
✔
✔
✔
Samsung Fast Charging
✔
✔
✔
✔
✔
✔
Macbook Compatible
✔
✘
✘
✔
✔
✔
Main Feature
For Tablets and iPhone
For Phones, and Tablets
For Tablets, and Phones
Phones, Tablets, and Notebooks
Phones, Tablets, and Notebooks
Phones, Tablets, and Notebooks
Size/Inch
1.36 x 1.36 x 2.05
1.23 × 1.25 × 1.30
2.5 x 2.4 x 1.1
1.37 x 1.37 x 1.57
2.11 x 2.05 x 1.14
2.8 x 1.7 x 1.3
Charge 2 Devices at Once: With 27W from one USB-C port, and 20W from the other, you can fast charge your iPhone and your iPad at the same time.
High-Speed Charging: Utilize either USB-C port to provide up to 45W of power to charge a MacBook Air or other USB-C notebooks at impressive speeds, perfect for on-the-go professionals and students.
Advanced Safety with ActiveShield 2.0: Anker’s proprietary technology intelligently monitors temperature over 3 million times per day, providing twice the protection of ActiveShield 1.0 and ensuring the longevity of your devices.
Compact and Powerful: Experience 47W of power in a charger that’s roughly the same size as an original 20W charger, making it an ideal travel companion without sacrificing performance.
Comprehensive Package: Receive the Anker 523 Charger (Nano 3, 47W), a welcome guide, an 18-month worry-free warranty, and friendly customer service (note: charging cable not included).
Customers say
Customers find the charger charges devices quickly and works better than stock chargers, with a sturdy hinge and compact design that fits in small pockets. They appreciate its portability for travel, high power delivery of 45 watts, and consider it good value for money. The port compatibility receives mixed reviews, with some praising the two USB C ports while others report issues with only one port working.
AI-generated from the text of customer reviews
