Anker Nano Power Bank: 5,000mAh Portable Charger for iPhone 15, Samsung S22/23, and More

The Anker Nano Power Bank (22.5W, Built-In USB-C Connector) is a compact and efficient charging solution for your devices. With its chic and handy design, this power bank offers a seamless charging experience.

Featuring dual USB-C ports and a foldable USB-C connector, the power bank delivers fast and convenient charging. The sustainable design incorporates 73% post-consumer recycled (PCR) materials, allowing you to charge your devices responsibly.

The power bank's bi-directional charging capability ensures your devices stay protected with the ActiveShield 2.0 safety system and dynamic temperature sensor. It is designed to fit snugly with phone cases up to 4.9 mm thick, providing hassle-free charging.

The power bank is compatible with a wide range of devices, including the latest iPhone 15 series, Samsung S22 and S23 series, Huawei Mate and P series, and iPad Pro/Air series. It can also be used with iPhone 12/13/14 series, iPad 9th generation, and AirPods series when paired with a USB-C to Lightning cable (sold separately).

Please note that due to the foldable design of the USB-C connector, it is recommended to hold both the phone and power bank while charging. The power bank is not compatible with phone cases thicker than 0.19 inches (4.9 mm), such as OtterBox Defender cases.

The Anker Nano Power Bank has a 5,000mAh capacity, but the expected capacity during device charging is 2,600mAh (5V/2.4A) due to legitimate energy loss during the charging process. The power bank supports USB-C input of 5V⎓3A / 9V⎓2A and USB-C output of 5V⎓3A / 9V⎓2.22A / 10V⎓2.25A, with a total output of 18W max.

The power bank's capacity reduction is attributed to a 30% to 45% energy loss in the battery cells and conversion circuitry. Therefore, a fully charged Anker Nano Power Bank offers an estimated 2,750mAh to 3,500mAh to power devices.

To estimate the number of charges for your device, use the formula: (Power Bank Capacity × 0.65) ÷ Device Battery Capacity. For example, a 5,000mAh power bank can provide approximately 0.8 charges for an iPhone 15 (3,877mAh) and 0.64 charges for an iPhone 15 Pro Max (4,852mAh).

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