175 W Super Fast Charging: Designed specifically for 24V trucks/RV vehicles, delivering an ultra-high 140W (PD3.1, 28V/5A) power output. Paired with a 5A cable, it can charge a 16-inch MacBook Pro from 0% to 50% in just 30 minutes. On standard 12V cars, the C1 port still delivers full 100W (PD3.0, 20V/5A) output, significantly reducing charging wait times. Recommended for charging high-power devices via the USB-C1 port. No Power Drop: Say goodbye to the annoyance of other car chargers slowing down over time. Our laptop car charger equipped with an exclusive built-in smart cooling fan that automatically activates in high-temperature environments. Even when charging laptops, gaming consoles, and other high-power devices for extended periods, it maintains peak power throughout—no power reduction (slower charging) or shutdown protection (stopping). The fan noise is proof of it working at full capacity! Safety & Efficiency: The type C car charger adapter features a flame-retardant PC+ABS housing and fifth-generation GaN gallium nitride chips, it delivers higher efficiency, lower heat generation, and a more compact design. Certified by international standards including ROHS/CE/FCC, it integrates multiple circuit protections against overvoltage, overcurrent, short circuits, and overheating to safeguard your driving safety. True Triple-Port Independent Fast Charging: Not “Total Power Sharing”! Ports C1, C2, and USB-A can simultaneously deliver full-speed output at their rated maximum power (100W + 45W + 30W) without interference. Charge your phone, tablet, and laptop all at once. Whether traveling with family or on business trips, one USB C car charger adapter is all you need. Fully compatible with mainstream fast charging protocols including PD 3.1, QC 3.0, and PPS. Wide Compatibility: This cigarette lighter USB charger is compatible with most vehicle models equipped with 12V-24V cigarette lighters and works with most USB-C devices, automatically identifying and matching the optimal charging protocol.Including MacBook Pro/Air/mini, iPhone 17/16/15/14/13/12 series, Chromebook, Drones, iPad Pro/Air/mini, Samsung S25/S24/S23/S22 Ultra/Tab S9/S8, Dell, Lenovo, HP, Google Pixelbook, Motorola, Switch, Steam Deck, ROG Ally, AirPods, dash cams and more. You will receive: 1 x 175W cigarette lighter adapter. We provide perfect after-sales service 24/7, 365 days a year. Compatible with 12V-24V vehicles, including Toyota, Ford, Honda, Nissan, Hyundai, SUVs, vans, buses, RVs, trucks, and more. Colorful LED indicators help you easily locate ports in dark environments. laptop car charger usb c 175W GaN Fast Car Charger Specification Input：DC 12-24V USB-C1 Out put 5V=3A/9A=3A/15V=3A/20V=5A/28V=5A(140 W max） PPS:3.3-21V=5A USB-C2 Output： 5V=3A/4.5V=5A/9V=3A/12V=3A/15V=3A/20V=2.25A(45W max） PPS:3.3-11V=5A USB-A output:5V=3A/12V=2.5A(30W Max） Total Output：175W Max