The Anker 737 Power Bank (Powercore 24K) Is A High-Capacity Portable Charger With A Massive 24,000Mah Battery. Featuring Ultra-Powerful 140W Two-Way Charging Via The Latest Power Delivery 3.1 Technology, It Can Rapidly Charge Laptops, Phones, And Tablets. The Smart Digital Display Provides Real-Time Information On Output And Input Power, With The Ability To Charge Three Devices Simultaneously. Built With Anker'S Multiprotect Safety System, It Ensures Durability And Protection Against Overcharging And Short-Circuiting. Product Specifications: Manufacturer: Anker Capacity: 24,000 Mah Wireless Output: 140W Max Ports: 2 Usb-C, 1 Usb-A Weight: 630 G Dimensions: 6.13 × 2.15 × 1.95 In