What You Get: Spigen 40W USB C GaN Charger, welcome guide, 24-Month Warranty, friendly customer service (Cable Not Included). Reducing damage to your devices: Unlike other fast charging products, with GaN(Gallium Nitride) Chip embedded and IntelligentSafety Technology, it ensures the safety of our users and their devices by managing 15 points safety standard and reducing heat dissipation. High-End Tech: Gallium Nitride (GaN) Technology, unlike Silicon Chipset, Navitas Gallium Nitride (GaN) Chipset allows the ArcStation to be smaller than the genuine charger. Also, allows the charger to operate with higher efficiency and generate less heat than genuine charger. The fastest charging speed for iPhone 15 Pro Max / iPhone 15 Pro / iPhone 15 Plus / iPhone 15 / iPhone 14 / iPhone 14 Plus/ iPhone 14 Pro / iPhone 14 Pro Max / 13 / 13 Pro / 13 Pro Max / 13 Mini / 12 /12 Pro / 12 Pro Max / 12 Mini / Wireless Charger / iPhone 11 / 11 Pro / 11 Pro Max / X / XS / XR / XS Max / SE 2020 / 8 / 8 Plus / AirPods Max / AirPods Pro 2nd gen. Dual USB C PD Charging Port: Up to 30 Watt Power Delivery Output with single USB C port loaded / Total 40 Watt Max(20 Watt for each port) when both ports are in use.