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.
Anker Charger Comparison
 Anker Nano 47W charger |  Anker Zolo USB C Charger |  Anker Fast charger(70W) |  Anker Nano Charger (45W) |  Anker Laptop Charger |  Anker Prime Charger 100W | |
|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — |
Price | — | — | — | — | — | — |
Ports and Connectic | 2 USB C | 2 USB C + 2 USB A | 2 USB C + 1 USB A | 1 USB C | 3 USB C + 1 USB A | 2 USB C + 1 USB A |
Total Output (Max) | 47W | 50W | 70W | 45W | 100W | 100W |
With Cable | ? | ? | ? | ? | ? | ? |
Main Feature | ActiveShield 2.0 | ActiveShield 4.0 | Mini Size and Travel-Friendly | ActiveShield | GaN and Fast Charging Power | 100W Multi-Device Fast Charger |
Size/Inch | 1.36 x 1.36 x 2.05 in | 2.13 × 1.26 × 1.69 in | 2.09 × 1.68 × 1.24 in | 1.3 × 1.26 × 1.45 in | 2.72 × 2.72 × 1.42 in | 1.7 × 1.1 × 2.7 in |
Real-Time Monitoring
Intelligent Temperature Monitoring for Total Peace of Mind
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.
Anker Charger Comparison
Anker Nano 47W charger | Anker Zolo USB C Charger | Anker Fast charger(70W) | Anker Nano Charger (45W) | Anker Laptop Charger |  Anker Prime Charger 100W |
|---|---|---|---|---|---|
| Customer Reviews | |||||
| — | — | — | — | — | — |
| Price | |||||
| — | — | — | — | — | — |
| Ports and Connectic | |||||
| 2 USB C | 2 USB C + 2 USB A | 2 USB C + 1 USB A | 1 USB C | 3 USB C + 1 USB A | 2 USB C + 1 USB A |
| Total Output (Max) | |||||
| 47W | 50W | 70W | 45W | 100W | 100W |
| With Cable | |||||
| ? | ? | ? | ? | ? | ? |
| Main Feature | |||||
| ActiveShield 2.0 | ActiveShield 4.0 | Mini Size and Travel-Friendly | ActiveShield | GaN and Fast Charging Power | 100W Multi-Device Fast Charger |
| Size/Inch | |||||
| 1.36 x 1.36 x 2.05 in | 2.13 × 1.26 × 1.69 in | 2.09 × 1.68 × 1.24 in | 1.3 × 1.26 × 1.45 in | 2.72 × 2.72 × 1.42 in | 1.7 × 1.1 × 2.7 in |
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