?A MEMBER OF RE100? Innergie is a brand of Delta Electronics from TAIWAN. All of our products are designed in our R&D Headquarter based in TAIWAN. ?3-YEAR WARRANTY? As a brand of Delta Electronics, the leading power supply provider for 50 years, we provide a 3-year worldwide warranty as a guarantee of product quality. ? Superior Safety Surround ? The most reliable and safest charging experience provided by the patented anti-vibration spring structure, advanced temperature detection circuit, and top-grade fire-resistant PC housing. ? Compatible with almost all car models ? Innergie's car charger can be used with almost all car models equipped with a cigar socket. [Duo Fast Charge Ports For All Devices] Charges virtually any devices with dual USB-C and USB-A ports. The USB-C port supports USB PD and QC3.0* to quick charge most devices. For Maximum output to 30W (USB-C 18W + USB-A 12W). Dual ports bring more joy on your journey. ? Excellent heat-resistant technology ? –Innergie 30D has exclusive temperature detector and InnerShield protection to sense and prevent overheating while charging in the car. With its special heat-resistant materials and the strongest structure design, you can now enjoy safer journeys. Heat resistant up to 300 degrees.