[Battery Leakage Prevention] Syncwire car charger with a unique on/off switch, specifically designed to allow you to control the power flow, preventing any unnecessary discharge and conserving the battery's energy when the car is idle. This intelligent feature acts as a safeguard, ensuring that your battery remains in optimal condition and prolonging its lifespan. By effectively resolving battery leakage issues, our car charger offers peace of mind and helps you avoid unexpected power drainage, enabling a reliable and efficient charging experience for your car's battery. [Up to 66W Fast Charging] Equipped with a 30W Type-C coiled cable, this USB C car charger ensures rapid charging for your Android smartphones. The charger also includes a Type-C PPS PD 30W port and a USB-A QC 36W port, supporting PD3.0/QC3.0 protocols for efficient charging. [Enhanced Safe Protection] This car phone charger is equipped with an intelligent power management chip and has obtained certi