The Anker Nano Power Bank (10K, 45W) packs a 10,000mAh battery and a built-in retractable USB-C cable into a body 16% smaller than standard models — fast, cable-free charging that fits anywhere.

The retractable USB-C cable pulls out when you need it and tucks away when you don't, rated for over 20,000 bends. At 45W single-port output it charges an iPhone 17 Pro to 50% in 20 minutes, while 30W input refills the bank itself to 100% in about 2 hours. Pass-through charging, an intelligent display, and 24/7 battery protection round it out, and the USB-C port supports Samsung Fast Charging 2.0.

Flight-approved and genuinely pocketable, it's built for people who hate carrying loose cables.

Key Features

• 10,000mAh capacity in a body 16% smaller than standard
• Built-in retractable USB-C cable (20,000+ bend rated)
• 45W output / 30W input two-way fast charging
• Intelligent display, pass-through charging, flight-approved

Specs

• Capacity: 10,000mAh
• Output: up to 45W (single-port USB-C)
• Input: up to 30W (full recharge ~2 hours)
• Built-in retractable USB-C cable
• In the box: power bank, welcome guide, 24-month warranty

Frequently Asked Questions

Does the Anker Nano Power Bank have a built-in cable?
Yes. It has a retractable USB-C cable rated for over 20,000 bends, so there's nothing extra to carry.

How fast does it charge?
At 45W it charges an iPhone 17 Pro to 50% in about 20 minutes.

How long does it take to recharge?
At 30W input it refills to 100% in roughly 2 hours.

Is it allowed on flights?
Yes — the 10,000mAh capacity is flight-approved for carry-on travel.