The Lenovo 100W Type-C card is a power delivery accessory designed to enhance charging capabilities for compatible Lenovo devices. This Type-C card delivers up to 100 watts of power output, providing efficient charging for laptops, tablets, and other USB-C enabled electronics. The compact design measures approximately 8.5 cm in length, 5.5 cm in width, and 1.5 cm in thickness, with a weight of approximately 85 g, making it portable for travel or office use. Constructed with durable materials, this card features a USB-C connector that supports Power Delivery 3.0 specifications, ensuring reliable power transfer and device compatibility. The accessory operates within a temperature range of 0°C to 40°C during use and -20°C to 60°C during storage. It includes built-in safety protections such as over-current, over-voltage, and short-circuit prevention to maintain device integrity. The 100W output capacity enables faster charging times compared to standard adapters, particularly beneficial for powering demanding devices like high-performance laptops. This card is engineered for consistent performance with minimal power loss during transmission, featuring a 1.8 meter cable length for flexible positioning. The matte black finish provides a professional appearance while resisting fingerprints and minor scratches. As a successor model to previous power accessories, this Type-C card represents an advancement in charging technology for Lenovo's ecosystem. It maintains backward compatibility with devices supporting USB-C Power Delivery standards while optimizing energy efficiency. The product undergoes rigorous testing for durability and electrical safety, ensuring long-term reliability in various usage environments. Proper handling and storage in dry conditions are recommended to maintain optimal performance over time.