Anker - Nano Power Bank (10K, 45W, Built-In Retractable USB-C Cable), Compact Travel Design - White
Customers are saying
Customers love the product's portability, finding it a comfortable size for everyday carry. They also highly appreciate the super convenient retractable cord design, fast and reliable charging speed, and premium build quality.
Color
WhiteYour Go-To Power Solution
Equipped with a huge 10,000mAh capacity, fast 45W max charging, pass-through technology, an intelligent display, and 24/7 battery protection for safe, efficient power anytime. The USB-C cable / port is compatible with Samsung Fast Charging 2.0.
Sleek and Portable
Designed for life on the go, this power bank is 16% smaller than standard models with a retractable cable, making it easy to carry. Plus, it is flight-approved.
Two-Way Fast Charging
Enjoy simultaneous charging and recharging with a 45W max single-port USB-C output for devices and a 30W max input for quick power bank replenishment. Charge an iPhone 16 Pro to 50% in 27 minutes and recharge the power bank to 100% in 2 hours.
Pull, Adjust, and Charge
Seamlessly power up with a pull of the durable, built-in retractable cable, capable of over 20,000 bends. Charge neatly and efficiently without the hassle of tangled wires.
What You Get
Anker Nano Power Bank (10K, 45W, Built-In Retractable USB-C Cable), welcome guide, 24-month warranty, and our friendly customer service.
- BrandAnkerModel NumberA1638Product NameAnker Nano Power Bank (10K, 45W, Built-In Retractable USB-C Cable), Compact Travel DesignColorWhiteCapacity10000 milliampere hoursBattery ChemistryLithium-ion
Reviews
Rating 4.6 out of 5 stars with 14 reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Anker Nano Power Bank, 45W 10,000mAh Portable Charger, iPhone Battery Pack | Built-In Retractable USB-C Cable, for iPhone 17 / 16 Series, iPad, Galaxy, Pixel, and More, Compact Travel Design

Cut the cord clutter without sacrificing power. This UGREEN 165W 20,000mAh power bank features a retractable USB-C cable with 7 adjustable lengths and 100W Power Delivery—charge a MacBook Pro 16'' from 0% to 43% in just 30 minutes. Use the retractable USB-C cable and the USB-C port together for 165W total output (100W + 65W) to fast-charge two laptops simultaneously. The 20,000mAh massive capacity delivers 1.3 charges for a MacBook Air 13'' or 3.7 charges for an iPhone 16 Pro. Monitor real-time battery percentage, remaining charge time, and voltage/current on the smart TFT display. Charge three devices at once via the retractable USB-C cable, USB-C port, and USB-A port. Refill the power bank in just 1.9 hours with 100W fast recharging capability. Pro-grade automotive batteries and a multi-protection system prevent overheating and short circuits—airline-approved for worry-free travel.

Designed for the ultimate convenience, the Anker Nano Power Bank features a foldable USB-C port for seamless, cable-free charging on the go. It's powered by Anker's PIQ3.0 Technology, offering PD 20W, and Qualcomm QC 18W capabilities, and delivers an impressive 22.5W total output. With its compact dimensions of 3.0 x 1.4 x 1.0 inches, it easily fits into pockets or purses, ready to provide instant charging. Its broad compatibility with USB-C PD supports a maximum 22.5W charge, making it suitable for devices like Samsung Galaxy series and iPhones. Moreover, it embraces an eco-friendly approach, being crafted from recycled PCR materials and packaged in eco-friendly materials, thereby reducing plastic waste.
| Pros for Anker - Nano Power Bank (10K, 45W, Built-In Retractable USB-C Cable), Compact Travel Design - White | |||
|---|---|---|---|
| There were no pros for this product— | Charge Retention | Charging Speed, Overall Performance, Portability, Battery Life, Cable Design | Portability, Charging Speed, Overall Performance, Size, USB-C Connector |
| Cons for Anker - Nano Power Bank (10K, 45W, Built-In Retractable USB-C Cable), Compact Travel Design - White | |||
| There were no cons for this product— | There were no cons for this product— | Weight | Battery Life, Heat |








