15W Fast Charging, Superior Safety Equipped with the latest auto power recognition chip, our wireless car charger provides a robust 15W output, boosting your phone to 50% in just 30 minutes. Over 5 years or 4,000+ charge cycles lifespan. Certified by UL, FCC, CE, and RoHS, the car charger integrates multi-protections against overheat, over-voltage, short-circuits, and FOD. An internal cooling fan and back ventilation holes ensure it remains cool, even during extended charging sessions. Fully Auto-Clamping, 0.75s to Release The arms and feet of the car phone charger will automatically clamp your phone and auto-align the coil to start charging after the phone is put in, no need to adjust the bottom feet. You can press any side button to quickly release the phone, which makes your driving easier and safer. The wireless car charger mount can be opened 2-3 times after the car is turned off to release the phone. No unplugging devices and managing cables.