Points: 1.Lasting Materials: This car battery cover utilizes aluminum foil insulation to guard against thermal extremes, promoting stable battery performance and protecting your vehicle's electrical system in severe weather scenarios 2.Multi-Layer Fire Protection: Car battery insulation incorporates advanced multi-layer screening to deliver fire-resistant performance, enhancing vehicle safety during prolonged high-temp situations such as summer heatwaves or heavy engine usage 3.Easy to Use: The car battery blanket features a flexible fit design combined with tool-free installation, enabling users to quickly prepare their vehicle's battery for winter by adjusting the blanket's dimensions to suit specific needs while preventing energy loss 4.Widely Applicable: Battery insulation delivers important thermal defense for car, trucks, RVs, and industrial tools, providing a versatile solution that assures consistent performance and protects against heat-related challenges 5.Travel-Friendly Battery Wrap: The battery thermal wrap is crafted to be light in weight and easy to carry, ensuring effortless portability for outdoor activities or travel while providing trusty thermal protection when needed most The car battery wrap serves as a reliable protector and screen for your vehicle's battery, ensuring optimal performance in various conditions. Designed with flexibility, this wrap adapts seamlessly to different battery shapes, making it suitable for use in cars, RVs, trailers, boats, and marine applications. Its resilient material safeguards against cold weather and winter challenges, extending the life of your battery during harsh seasons. Ideal for ATV and motorcycle enthusiasts, this wrap provides an extra layer of storage protection while maintaining efficiency. Whether you need to screen your battery from environmental factors or enhance its longevity, this car battery wrap is a practical solution for all your needs. Specification Material: aluminum foil + fireproof cotton Size: 102×18×0.3cm/40.16×7.09×0.12inch Weight: 65g List Car Battery Cover ×1 Note: 1. Due to light effects and display angles, there may be color differences in the product. 2. Due to manual measurement, there may be errors in product size, please understand.