Anker Power Bank 20,000mAH - 87W, Built-In USB-C Cable, Black, A1383H11

Anker Power Bank 20,000mAH Specifications 

Anker Power Bank 20,000mAH Key Features

87W Intelligent Power Allocation

This portable charger manages a high-output 87W matrix across three separate outputs. When charging a single demanding device like a 14-inch MacBook Pro, the power bank funnels up to 65W directly through the USB-C channel, bringing the laptop battery from 0% to 50% in under 40 minutes. When multiple items are connected, the internal circuitry automatically balances power distribution to charge laptops, tablets, and smartphones safely and simultaneously.

Integrated High-Durability USB-C Cable

Streamline your carry setup by leaving extra cords at home. The built-in heavy-duty USB-C cable offers a reinforced structural core that is laboratory-tested to survive over 10,000 bends. It functions seamlessly as a high-speed charging cord and secures neatly back into the chassis to serve as a convenient carry loop.

Rapid 30-Minute Power Boosts

Engineered to minimize downtime, the integrated cable pairs directly with modern fast-charging protocols. It pushes enough power to bring an iPhone 15 Pro up to 58% or a MacBook Air to 52% in just half an hour. This high-amperage transfer ensures you get hours of device use from just a brief window next to a wall socket or while moving between meetings.

1.5-Hour Accelerated Self-Recharging

High-capacity backup batteries often suffer from sluggish replenishment times, but this unit bypasses that bottleneck completely. By connecting a 65W Power Delivery wall charger to the two-way USB-C system, the substantial 20,000mAh internal reserve completely refills from empty in just 1.5 hours, ensuring it is ready to go whenever you are.

Travel-Ready 20,000mAh Battery Capacity

Offering a balance between high-volume energy storage and physical portability, the 20,000mAh capacity provides multiple full charges for smartphones, handheld consoles, and tablets. The cell configuration falls safely within the maximum watt-hour limitations set by aviation authorities, making it fully approved for TSA carry-on baggage during international flights.

Cross-Platform Hardware Compatibility

This power bank functions as a universal charging hub for almost any mobile ecosystem. It communicates flawlessly with low-current accessories like the Apple Watch or AirPods, handheld gaming gear like the Nintendo Switch OLED and Steam Deck, as well as flagships from the iPhone 15/14 series, Samsung Galaxy S23/S22 lineups, and Google Pixel devices.