Anker Nano Power Bank (5K, MagGo, Slim) - A1665

The Anker Nano Power Bank (5K, MagGo, Slim) is designed to provide reliable magnetic wireless charging in an ultra-slim, pocket-friendly form factor. A Qi2-certified magnetic charging system is used to deliver up to 15W of fast wireless power, ensuring efficient and stable charging for iPhone devices. A refined card-like profile, combined with a smooth, skin-friendly surface, allows the power bank to blend seamlessly with modern smartphones while remaining comfortable to hold and carry.

Enhanced safety is ensured through advanced temperature management using dual-NTC chips and graphene heat dissipation. Heat is continuously monitored and controlled to keep surface temperatures close to skin temperature, allowing safe, consistent performance even during extended charging sessions. With a 5,000mAh capacity and 20W two-way USB-C fast charging, dependable power is provided for daily use, travel, and emergency backup situations.

Key Features & Benefits

Ultra-Slim Qi2 Magnetic Design
A thickness of only 0.34 inches is achieved, allowing the power bank to attach magnetically while maintaining a sleek, lightweight profile.

15W MagSafe-Compatible Wireless Charging
Qi2-certified wireless output of up to 15W is delivered for fast and stable magnetic charging of supported iPhone models.

20W Two-Way USB-C Fast Charging
Bi-directional USB-C charging is supported, enabling rapid recharging of the power bank and fast wired charging for compatible devices.

Advanced Temperature Control System
Dual-NTC sensors and graphene cooling technology are used to monitor heat in real time and maintain safe operating temperatures.

Ergonomic and Skin-Friendly Build
Curved edges, a smooth back panel, and a cool-touch metal frame are used to ensure a comfortable grip during everyday use.

Stylish Color Options
Multiple color choices are offered, including Phantom Black, Fluid Gold, Sprout Green, and Aurora White, allowing personal style preference.

Compatibility

15W Max Wireless Charging
iPhone 17 / 16 / 15 / 14 / 13 / 12 Series

5W Max Wireless Charging
AirPods with Wireless Charging Case

Specifications

Model Number: A1665

Total Capacity:
5,000mAh

Input:
USB-C: 5V⎓3A / 9V⎓2.22A

Output:
USB-C: 5V⎓3A / 9V⎓2.22A
Wireless: 5W / 7.5W / 15W

Total Output:
USB-C: 5V⎓2.4A Max
Wireless: 5W Max

Dimensions:
4.02 × 2.78 × 0.34 in | 102 × 70.6 × 8.6 mm

Weight:
4.3 oz | 122 g

Conclusion

A compact, slim, and magnetically aligned charging solution is provided through the Anker Nano Power Bank (5K, MagGo, Slim), combining fast Qi2 wireless charging, 20W USB-C performance, and advanced thermal protection in a minimalist design that supports everyday mobility and dependable power on demand.