Car Heater Fan Portable Space Heater Car Window Defroster with Battery Charger, 21V Battery Powered Space Heater for Small Areas with Anti Tilt Design Safe for Cars Office

Rechargeable space heater equipped with a rechargeable battery that lasts about 15 minutes on a full charge—just enough for fast windshield defogging before or during your drive. Enjoy 15 minutes of instant, stable, quiet warmth anywhere. This battery operated space heater delivers comfort without noise, ensuring a peaceful night's rest or a serene drive no matter the weather.That provides quick warmth, clear visibility, and up to 15 minutes of instant comfort anytime you need the space heater. Effective Defogging: Specifically designed for car, this battery powered heater effortlessly clears fog, covering an area of up to 10 square meters, ensuring clear visibility for safe driving. Quiet Operating: Experience long lasting and quiet heating, delivering comfortable warmth without disturbance, ensuring a peaceful night's rest or a serene drive no matter the weather. Compact Design: With its space saving design, the portable car heater easily fits into any room or car without occupying valuable space, making it an ideal choice for tight areas