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Schumacher Electric Wheeled Manual 6A Car Battery Charger and 150A Engine Starter, 2-in-1 Solution, 25A Boost, for 12V Power Sport, Automotive, and Marine Batteries, SC1437

  • Based on 143 reviews
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Availability: Only 6 left in stock, order soon!
Fulfilled by PLEXSUPPLY.

Arrives Jul 29 – Jul 30
Order within 20 hours and 24 minutes
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Style: 150 Amp


Features

  • 2-in-1 Device - Starts and charges batteries
  • Immediate Charging Power - Delivers 150-amp engine start, 25-amp boost charge, and 6-amp charging
  • Precision Manual Control - A 135-minute timer gives users complete control over every stage of charging
  • 25A Boost Charge - Quickly adds charge to deeply discharged batteries
  • Wide Compatibility - Works with gas and diesel vehicles, 12V batteries, including standard, AGM, gel, and deep-cycle battery types
  • Amp Meter - Analog ammeter for visually monitoring charging
  • Works with Most Vehicles - Ideal automotive battery charger and engine starter for motorcycle, ATV, car, truck, SUV, and marine batteries
  • AC Powered - This unit, with 6-foot power cord and booster cables, must be plugged in during use
  • Heavy-Duty Construction - Features a sturdy steel case, heavy-duty clamps, a retractable handle, and solid, compact wheels
  • Complete Package - Includes (1) SC1437 Manual Timer-Controlled Wheeled Battery Charger and Engine Starter, (1) user manual

Description

The Schumacher Electric SC1437 is a manual battery charger and engine starter built for those who want full control over the charging process—no digital fuss, just dependable performance. This automotive battery charger is ideal for reviving deeply discharged or “dead” batteries that many smart chargers can’t detect, making it a favorite among DIYers, mechanics, and farmers alike. Delivering 150 amps of engine starting power, a 25-amp boost charge mode, and a 6-amp charge setting, this 12V battery charger is perfect for everything from older vehicles and tractors to modern cars, trucks, and SUVs. It’s also compatible with standard, AGM, gel, and deep-cycle batteries, making it a versatile car battery charger for your garage or farm. The SC1437 features a 135-minute manual timer, giving you precise control over how long and at what rate your battery charges. Once the timer expires, the unit stops charging—no automatic restart—so it’s important to disconnect the charger after use to prevent unnecessary power draw. Built with durability in mind, this auto battery charger includes a rugged steel case, heavy-duty clamps, and solid wheels for easy mobility. It’s not industrial-grade, but it’s a reliable, mid- duty charger that’s built like the old-school chargers—perfect for regular use in your home garage or on the farm. Key Benefits: Manual Charger That Works When Smart Chargers Fail: Timer-controlled operation gives you full control—ideal for reviving dead batteries that automatic chargers can miss. Charges Fast and Starts Strong: Delivers 150A engine start, 25A boost, and 6A charge for quick recovery and reliable starts. Perfect for Garage or Farm Use: Great for older vehicles, tractors, and 12V systems—this battery charger for automobiles handles it all. Simple to Use, No Digital Nonsense: Analog ammeter and manual timer make operation straightforward and intuitive. Durable and Mobile: Rugged steel housing, booster cables with heavy-duty clamps, and wheels that make it easy to move around. Whether you're maintaining a fleet of farm equipment or just need a reliable car battery charger in your garage, the SC1437 is a manual charger that delivers power, precision, and peace of mind. En español (ES): El Schumacher Electric SC1437 es un cargador de baterías y arrancador de motores manual construido para quienes desean control total sobre el proceso de carga, sin complicaciones digitales; solo un rendimiento confiable. Este cargador de baterías de vehículos es ideal para revivir baterías muy agotadas o “muertas” que muchos cargadores inteligentes no pueden detectar, lo que lo convierte en el favorito de aficionados, mecánicos y agricultores. Con 150 amperios de potencia de arranque de motores, un modo de carga de refuerzo de 25 amperios y un ajuste de carga de 6 amperios, este cargador de baterías de 12V es perfecto para todo, desde vehículos más antiguos y tractores hasta automóviles, camiones y utilitarios deportivos modernos. También es compatible con baterías estándares, AGM, de gel y de ciclo profundo, lo que lo convierte en un versátil cargador de baterías de automóviles para su garaje o granja. El modelo SC1437 cuenta con temporizador manual de 135 minutos, que permite controlar con precisión durante cuánto tiempo y a qué velocidad se carga la batería. Una vez que el temporizador expira, la unidad deja de cargar —no hay reinicio automático—, por lo que es importante desconectar el cargador después de su uso para evitar el consumo innecesario de energía. Fabricado pensando en la durabilidad, este cargador de baterías de automóviles incluye una robusta carcasa de acero, pinzas de trabajo pesado y sólidas ruedas para facilitar su traslado. No es de grado industrial, pero es un cargador confiable para trabajos intermedios construido como las unidades de la vieja escuela y perfecto para el uso regular en el garaje de su hogar o en la granja. Beneficios clave Cargador manual que funciona cuando fallan los cargadores inteligentes: el funcionamiento con temporizador ofrece control total, ideal para revivir baterías agotadas que los cargadores automáticos podrían no detectar. Carga rápido y arranca con potencia: proporciona 150A para arranque de motores, 25A de refuerzo y 6A de carga para una recuperación rápida y arranques confiables. Perfecto para uso en el garaje o la granja: ideal para vehículos más antiguos, tractores y sistemas de 12V; este cargador de baterías para automóviles puede con todo. Fácil de usar, sin complicaciones digitales: el amperímetro analógico y el temporizador manual hacen posible un funcionamiento sencillo e intuitivo. Durable y portátil: robusta carcasa de acero, cables de refuerzo con pinzas de alta resistencia y ruedas que facilitan su desplazamiento. Esté manteniendo una flota de maquinaria agrícola o simplemente necesite un cargador de baterías confiable en el garaje, el modelo SC1437 es un cargador manual que brinda potencia, precisión y tranquilidad en cada uso.

Brand: Schumacher Electric


Color: Black


Product Dimensions: 8.91"D x 11.76"W x 33.37"H


Output Voltage: 12 Volts


Input Voltage: 120 Volts


Output Voltage: 12 Volts


Input Voltage: 120 Volts


Battery Charge Time: 6 Hours


Current Rating: 150 Amps


Amperage: 150 Amps


Connector Type Used on Cable: Clamps


Item Dimensions D x W x H: 8.91"D x 11.76"W x 33.37"H


Color: Black


Brand: Schumacher Electric


Mfr Part Number: SC1437


UPC: 026666814379


Manufacturer: Schumacher Electric


Model Number: SC1437


Item Type Name: Wheel Charger


Warranty Description: 1 Year


Built-In Media: unit, manual


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 29 – Jul 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Battery Charger.
Style: 150 Amp
Works great.
Reviewed in the United States on March 29, 2026 by Amazon Customer

  • It works like the old school ones.
Style: 150 Amp
I was skeptical. Most chargers these days are cheap circuit board junk that may or may not charge a dead battery. This actually did the trick. It was worth the $100
Reviewed in the United States on March 23, 2026 by Just Jeff

  • Sin batería , y sin luz 🤝
Style: 150 Amp
Todo bien con. Este producto , lo único que creo que le falta es potencia y capacidad o le hubieran agregado una luz o compresor para aire , es sencillo nomas para cargar , siempre tiene que estar conectado, no trae batería
Reviewed in the United States on May 20, 2026 by Filemon Diaz

  • this battery charges a very dead battery I like it very much
Style: 150 Amp
Works well since day one
Reviewed in the United States on March 24, 2026 by Raymundo a.

  • Will not find anything better than this unit at this price.
Style: 150 Amp
Excellent unit and superb engineering.
Reviewed in the United States on March 23, 2026 by R. Boyle

  • Fast charge
Style: 150 Amp
Work good
Reviewed in the United States on April 21, 2026 by JosueJonasCaleb

  • Quality
Style: 150 Amp
Great replacement charger
Reviewed in the United States on March 24, 2026 by steelxhorse

  • definitely recommend
Style: 150 Amp
great charger esp at this price
Reviewed in the United States on March 30, 2026 by justin stallings

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