Anker Nano 75W Car Charger (model A2738), which is a compact, high-speed car adapter. It features a built-in retractable USB-C cable for a clutter-free experience and includes an additional USB-C port for dual-device charging. Maximum Power Output: 75W total (45W from retractable cable, 30W from USB-C port). Unique Features: Retractable cable for easy storage, 12,000 bends, and 10,000 extractions durability. Technology: Supports UFCS fast charging protocol and Anker PowerIQ 3.0. Compatibility: Works with laptops, tablets, and phones from Apple, Huawei, Xiaomi, and more