• Jump Starting Power: The SC1437’s powerful engine starting capability boasts 150 cranking amps, which is strong enough to start cars, SUVs, trucks, boats, and other large engines.
• 25-Amp Boost Mode: The Schumacher Electric SC1437’s 25-amp boost mode will bring even deeply discharged batteries back to life by quickly adding charge to the batteries.
• Precision Manual Control: The Schumacher Electric SC1437’s 135-minute timer gives users complete control over every stage of the charging process, allowing complete customization.
• Works With Common Battery Types: The Schumacher Electric SC1437 Manual Timer-Controlled Wheeled Battery Charger and Jump Starter is compatible with 12-volt standard, AGM, gel, and deep-cycle batteries.
• Easy-To-Read Meter: Users can utilize the built-in analog ammeter to visually monitor charging levels during the charging process, allowing you to adjust as necessary.
• Heavy-Duty Construction: Schumacher products feature high-quality construction and the SC1437 features a sturdy steel case, heavy-duty clamps, a retractable handle, and solid, compact wheels.
• In the Box: With your purchase, you will receive the Schumacher Electric SC1437 Manual Timer-Controlled Wheeled Battery Charger and Jump Starter and user manual.

No home garage is complete without a high-quality wheel charger. For many people, automatic chargers are a great choice, but for those who want complete control of the charging process a manual battery charger and jump starter is the only way to go. If you are one of those who want total control, the Schumacher Electric SC1437 Manual Timer-Controlled Wheeled Battery Charger and Jump Starter is a wise option. Operated by a 135-minute manual timer, the SC1437 allows you to select how long and at what rate to charge your battery. The unit’s 150 cranking amps of jump starting power let you easily start large engines such as those in trucks and SUVs. A 25-amp boost mode allows you to quickly add charge to deeply discharged batteries, bringing dead batteries back to full charge. The SC1437 also features a 6-amp charge setting for basic charging applications. Compatible with most automobile battery types, the SC1437 works with 12-volt standard, AGM, gel, and deep-cycle batteries. Other features include a sturdy steel case, compact wheels, a retractable handle, 8-gauge output cables designed to stay flexible in cold weather, and color-coded clamps. En español (ES): Ningún garaje doméstico está completo sin un cargador con ruedas de alta calidad. Para muchas personas, los cargadores automáticos son una gran opción, pero para aquellos que quieren control total del proceso de carga, el cargador de batería y arrancador manual es la única manera de hacerlo. Si es de los que quieren control total, el cargador manual y arrancador con ruedas Schumacher SC1437 de 150A y 12V es una sabia elección. Operado por un temporizador manual de 135 minutos, el SC1437 le permite seleccionar durante cuánto tiempo y a qué velocidad cargar la batería. Los 150 A de potencia de arranque de la unidad le permiten arrancar fácilmente motores grandes, como los de camiones y vehículos utilitarios deportivos. Un modo de refuerzo de 25 A le permite inyectar carga rápidamente a baterías muy degadas para devolver la carga completa a baterías agotadas. El SC1437 también cuenta con un ajuste de carga de 6 A para icaciones de carga básicas. Compatible con la mayoría de tipos de baterías de automóvil, el SC1437 funciona con baterías de 12 V estándares, AGM, de gel y de ciclo profundo. Otras características incluyen una robusta carcasa de acero, ruedas compactas, un manilla retráctil, cables de salida calibre 8 diseñados para mantener su flexibilidad en climas fríos y pinzas codificadas por colores.