The Anker Zolo Power Bank A1681 combines a 20,000 mAh battery with up to 30 W charging and built-in USB-C and Lightning cables for convenient portable power without relying on separate cables. Key Features 20,000 mAh Capacity: High-capacity portable battery for extended charging. Up to 30 W Output: High-speed charging for compatible devices. Dual Built-In Cables: Integrated USB-C and Lightning charging cables. Charge Up to 4 Devices: Four available charging outputs for multi-device use. Digital Display: Integrated display for convenient power-bank status information. Durable Integrated Cables: Designed to withstand approximately 10,000 bends. Technical Specifications Component Specification Anker Series Zolo Model Family A1681 A1681631 Capacity 20,000 mAh Maximum Output 30 W Built-In Cables USB-C + Lightning Outputs Built-In USB-C Cable, Built-In Lightning Cable, USB-C Port, USB-A Port USB-C Output Up to 30 W Lightning Cable Output Up to 27 W USB-A Output Up to 22.5 W USB-C Input Up to 20 W Multi-Device Output Up to 15 W Total Simultaneous Charging Up to 4 Devices Display Digital Display Dimensions Approx. 120 × 73 × 31 mm Weight Approx. 360 g Color Blue Compatibility & Important Information Maximum charging output depends on the connected device's supported charging capabilities. When multiple outputs are used together, total output is limited to 15 W. Built-in USB-C and Lightning cables are intended for compatible devices using those connectors. Pass-through charging is not supported. Package Contents Anker Zolo Power Bank USB-C to USB-C Cable, 0.3 m User Manual Please to review Q: What is the capacity? A: The power bank has a 20,000 mAh capacity. Q: What is the maximum output? A: Maximum single-output charging is up to 30 W. Q: What cables are built in? A: USB-C and Lightning cables are integrated into the power bank. Q: How many devices can it charge simultaneously? A: Up to four devices can be connected at the same time. Q: Is the maximum output still 30 W with several devices connected? A: No. Multi-device output is limited to 15 W total. Q: Does it support pass-through charging? A: No.
