Anker Nano Power Bank, 20,000mAh, 30W, Built-In USB-C Cable, Black (A1387H11)

The Anker Nano Power Bank (Model A1387H11) provides a huge **20,000mAh** capacity, ideal for prolonged trips, capable of charging a modern smartphone up to four times. It supports ultra-fast **30W Power Delivery (PD) output**, which can charge a phone up to 50% in just 25 minutes, and is also capable of powering lightweight laptops like the MacBook Air.

Premium Features: This model features a **built-in USB-C cable** that serves both to charge devices and to recharge the power bank. A standout feature is the **Smart Digital Display**, which shows real-time battery percentage and estimated charging time. It supports charging up to three devices simultaneously via the built-in cable, USB-C port, and USB-A port.

Key Features

• Capacity: 20,000mAh (Airline Safe)
• Max Output: 30W
• Total Ports: 3 (Built-in USB-C Cable, 1x USB-C Port, 1x USB-A Port)
• Standard: PD, PPS
• Special Feature: Smart Digital Display