Anker Power Bank 20K 87W Built-in Cable A1383H11

Datasheet

Short Description The Anker Power Bank (Model A1383H11) is a high-performance, high-capacity portable charger designed for power users who need to keep laptops, tablets, and smartphones charged throughout the day . Featuring a massive 20,000mAh battery, a durable built-in USB-C cable, and a powerful 87W total output, it can rapidly charge a 14-inch MacBook Pro to 50% in under 40 minutes . With two USB-C ports (one built-in, one standalone) and a USB-A port, you can power up to three devices simultaneously, making it an essential travel companion.

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Key Sections

Powerful 87W Total Output for Laptops and Phones The Anker Power Bank delivers a combined total output of up to 87W, distributing power across three connected devices . A single device connected via USB-C can receive up to 65W of power, which is sufficient to fast-charge laptops like the MacBook Air or MacBook Pro . This high output ensures that even power-hungry devices are charged at impressive speeds .

Built-in USB-C Cable for Clutter-Free Charging The power bank features an integrated bidirectional USB-C cable that lets you charge your devices instantly without the need for separate cords . This built-in cable is engineered for durability, having been tested to withstand over 10,000 bends, ensuring it stands up to the rigors of everyday use . It doubles as a convenient carrying loop when not in use.

20,000mAh Capacity & Speedy Charging Equipped with a high-capacity 20,000mAh (72-74Wh) battery, this power bank provides enough power for extended travel . For example, it can charge an iPhone 15 Pro up to four times or a Samsung Galaxy S24 Ultra up to three times . You can also fully recharge the power bank itself in just 1.5 hours when using a 65W USB-C charger .

Versatile Triple-Device Charging & Smart Display With the built-in USB-C cable, a separate USB-C port, and a USB-A port, you can charge up to three devices simultaneously . The USB-A port delivers up to 22.5W for compatible devices . A clear digital display shows the remaining battery percentage , and a physical power button makes it easy to turn the power bank on and off .

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Core Features

• 87W Power to Share: Distribute 87W across three devices, with a single device receiving up to 65W 

• 20,000mAh High Capacity: Provides up to 4 full charges for most smartphones, ideal for extended travel 

• Built-in USB-C Cable: Integrated cable tested to withstand over 10,000 bends, eliminating cable clutter 

• Triple-Device Charging: Built-in USB-C, USB-C port, and USB-A port allow simultaneous charging of three devices 

• Digital Display: Smart percentage display shows remaining battery life accurately 

• Fast Self-Recharge: Fully recharges in 1.5 hours with a 65W charger 

• Flight-Approved: With a 72-74Wh capacity, it is under the 100Wh carry-on limit for air travel 

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Performance & Utility Features

• Broad Device Compatibility: Works with iPhone 15/14/13/12 Series, Samsung Galaxy, MacBook Air/Pro, Dell laptops, iPad Pro, Nintendo Switch, and more 

• Two-Way Fast Charging: Supports 65W input for quick recharging and 65W output for devices 

• Compact & Portable: Measures 15.75 × 7.36 × 2.54 cm and weighs approximately 440g 

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Design, Build & Sustainability

• Sleek Black Aesthetic: The stylish matte-black finish complements modern devices and accessories 

• Durable & Travel-Ready: Built with a robust integrated cable and compact form factor for daily use 

• Integrated Display: Digital display provides real-time battery percentage visibility 

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Technical Specifications Summary

• Model / Part Number: Anker Power Bank (A1383H11) 

• Total Capacity: 20,000mAh (72-74Wh) 

• Input (USB-C Cable/Port): Up to 65W (5V⎓3A / 9V⎓3A / 12V⎓1.5A / 15V⎓3A / 20V⎓3.25A) 

• Output (USB-C Cable/Port): Up to 65W (5V⎓3A / 9V⎓3A / 10V⎓2.25A / 12V⎓3A / 15V⎓3A / 20V⎓3.25A) 

• Output (USB-A): Up to 22.5W (5V⎓3A / 9V⎓2A / 10V⎓2.25A / 12V⎓1.5A) 

• Total Output: 87W Max 

• Ports: 1x Built-in USB-C Cable, 1x USB-C Port, 1x USB-A Port 

• Recharging Time: ~1.5 Hours (with 65W Charger) 

• Dimensions: 6.2 × 2.89 × 1.02 in (15.75 × 7.36 × 2.54 cm) 

• Weight: Approximately 440g (15.5 oz) 

• Display: Digital Percentage Display 

• Technology: PowerIQ 3.0, ActiveShield 2.0

• Whats in the Box: Anker Power Bank, Welcome Guide