Battery Leakage Prevention Syncwire car charger with a unique onoff 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 PD3.0QC3.0 protocols for efficient charging.. Enhanced Safe Protection This car phone charger is equipped with an intelligent power management chip and has obtained certifications from UL, CE, FCC, and RoHS. It incorporates a comprehensive range of high-performance protections, including overcurrent, overvoltage, overload, overheating, and short circuit safeguards, which ensures the security of both your device and your car during charging.. Expanded Compatibility Compatible with iPhone 161515 Pro Max, Samsung Galaxy S23 S22 S21 S20 Note 2010 A52 A71 A51 Google Pixel 6 pro65, iPhone 141312 1110XRXS, iPad Pro Air , sports watches, car recorders, cameras, and other USB-powered devices. Compatible with 12-24V cars cars, SUVs, trucks, etc. What You Get A rapid car charger with a built-in 6 feet USB C cable. Additionally, we provide professional after-sales support to assist you with any inquiries or concerns you may have. To ensure your long-term satisfaction, we offer a generous 36-month assurance, guaranteeing the quality and performance of our product..