12V 150W Portable Car Heater / Fan — Compatible with Mercedes‑Benz EQE Sedan (2021–2025) Key benefits Rapid defrost and faster cabin warming: reduces time spent waiting for the vehicle heater to warm up and clears frost or fog from the windshield faster. Year‑round usefulness: 2‑in‑1 heating and fan modes provide warmth in cold weather and extra airflow in warm weather. Built for longevity: alloy heating wire and heat‑resistant outer components resist aging, deformation and cracking for reliable seasonal use. What it does Heating mode: produces warm air quickly to help defrost windows, remove interior fog, and add cabin comfort on cold starts. Fan mode: operates as a ‑volume blower to improve airflow and ventilation in warm weather or during short trips. Simple operation: plugs into the vehicle 12V cigarette lighter and switches between modes with a single control. Performance and construction Power and compatibility: 12V, 150W unit designed for Mercedes‑Benz EQE Sedan (2021–2025). Before , confirm your vehicle's cigarette lighter and electrical system support 12V/150W. airflow and circulating convection design for more even warming of the cabin and quicker defrosting of glass. Durable materials: alloy heating wire for stable output and slower aging; outer parts engineered to withstand higher temperatures without cracking or deforming. Practical applications Winter commute: plug in to clear windshield frost and warm the cabin fast for a safe, comfortable drive. Short trips and errands: use heating mode when the factory heater takes longer to reach temperature. Summer ventilation: use fan mode to boost cabin airflow before air conditioning takes effect or when you need extra circulation. Installation and use notes Connect to a 12V cigarette lighter socket and operate with the onboard switch. Confirm voltage and power compatibility with your vehicle before installation to avoid electrical issues.