Capacity and performance: The INIU Leopard offers a capacity of 25,000 mAh and a maximum output power of 140W via USB Power Delivery to quickly charge compatible PD3.1 laptops, tablets, and smartphones. Connectivity and compatibility: The battery features two USB-C ports and one USB-A port positioned on the top edge, allowing for simultaneous charging of multiple devices, including MacBook Pro 16", Steam Deck, and Android devices. Display and controls: The front LED screen shows the remaining charge percentage and output icons, while the right side button allows for easy control of the device. Design and portability: The rectangular case with rounded corners has a glossy front face and matte edges, weighs 240 g, and has compact dimensions (17.0 × 10.3 × 1.9 cm); the indicated capacity is certified for air transport.