1. Complete Jump-Start Kit: Includes 1 starter booster designed to revive dead or weak batteries in a range of vehicles, including SUVs and sedans. 2. Safe Connection Clamps: Rugged serrated teeth with spring-loaded grips ensure a secure connection. Insulated handles increase safety by reducing the risk of electric shock during use. 3. Safe Materials: Made from ABS plastic, known for its conductivity and safety features, delivering reliable service under various conditions. 4. Wide Battery Compatibility: Designed to work with lithium batteries such as BL1850B and BL1860B (battery not included). Always check your battery model before use. Use scenarios: - Roadside jump-starts for a dead battery in an SUV or sedan. - Garage or workshop use to revive weak batteries across multiple vehicles in a fleet or family cars. - Winter or cold-climate starts where battery performance is reduced, providing reliable start assistance.