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Schumacher Electric SC1281 Fully Automatic Battery Charger and Jump Starter for Car, SUV, Truck, and Boat Batteries, 100 Cranking Amps, 30-Amp Boost Mode, 6 Volt, 12 Volt, Black

  • Based on 11,369 reviews
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Availability: In Stock.
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Arrives Saturday, Nov 23
Order within 14 hours and 22 minutes
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Features

  • Powerful Performance: The Schumacher SC1281 delivers a 100-amp engine start, a 30-amp boost, and 6-amp<>2-amp charge/maintain rates; Strong enough for cars, SUVs, and trucks
  • 30-Amp Boost Mode: With the 30-amp boost charging mode you can bring even deeply discharged batteries back to life by quickly adding battery charge
  • Advanced Diagnostics: The Schumacher Electric SC1281 Fully Automatic Battery Charger and Jump Starter features a built-in battery and alternator tester that determines charge level and helps diagnose electrical problems
  • Fully Automatic: The Schumacher Electric SC1281 features multi-stage charging, bad battery detection, float mode monitoring, and reverse hook-up protection
  • Advanced Charging Algorithm: Multi-stage charging employs an advanced charging algorithm to maximize battery charge, battery health, and the lifespan of your battery
  • Float Mode Monitoring: While in float mode, a battery charger and maintainer delivers a small current when necessary to keep the battery fully charged
  • Microprocessor Controlled: After gathering information from the connected battery, the microprocessor adjusts voltage and charge, allowing fast charging without negatively impacting battery capacity and longevity
  • Works With Many Common Battery Types: The Schumacher Electric SC1281 Fully Automatic Battery Charger and Jump Starter will charge 6-volt and 12-volt standard, AGM, gel, and deep-cycle batteries
  • In the Box: With your purchase, you will receive the Schumacher SC1281 100-Amp 6-Volt/12-Volt Fully Automatic Battery Charger and Jump Starter and user manual

Description

Every well-equipped home garage needs a powerful and reliable battery charger and jump starter. The Schumacher Electric SC1281 100-Amp 6-Volt/12-Volt Fully Automatic Battery Charger and Jump Starter is the perfect addition to any garage currently without one. With the Schumacher SC1281, you can perform diagnostic testing, jump starting, battery charging, and battery maintaining. Powerful enough to start SUVs, trucks, and other large batteries, the SC1281 delivers a 100 cranking amp engine start, 30-amp boost, and 6-amp<>2-amp charge/maintain rates. The Schumacher SC1281 also includes an integrated battery and alternator tester, which determines charge level and assists in diagnosing electrical problems. Fully automatic, the Schumacher SC1281 is controlled by a microprocessor, which employs an advanced multi-stage charging algorithm, auto voltage detection, and float mode monitoring. As a safety measure, the unit includes reverse hook-up protection, which prevents the charger from operating if the clamps are reversed. Other features include a digital display, LED indicators, push-button controls, and wrap cleats for convenient cord storage. Todo garaje doméstico bien equipado necesita un cargador de baterías y arrancador potente y confiable. El cargador de baterías y arrancador totalmente automático Schumacher SC1281 de 100A y 6V/12V es la adición perfecta a cualquier garaje que no lo tenga. Con el SC1281 de Schumacher, puede realizar pruebas de diagnóstico, arranques, carga y mantenimiento de baterías. Con potencia suficiente para arrancar vehículos utilitarios deportivos, camiones y otras baterías de gran tamaño, el SC1281 ofrece arranque de motor de 100 A, refuerzo de 30 A y niveles de carga/mantenimiento de 6 A<>2 A. El Schumacher SC1281 incorpora también un probador de baterías y alternadores que determina el nivel de carga y ayuda a diagnosticar problemas eléctricos. Totalmente automático, el Schumacher SC1281 es controlado por un microprocesador que emplea un avanzado algoritmo de carga multietapa, detección automática de voltaje y monitoreo en modo de flotación. Como medida de seguridad, la unidad incluye una protección de conexión inversa que impide que el cargador funcione si las pinzas están al revés. Otras características incluyen una pantalla digital, indicadores LED, botones de control y ganchos para enrollar cómodamente el cable.

Brand: Schumacher


Color: Black


Product Dimensions: 10.25"D x 10"W x 7"H


Item Weight: 12.7 Pounds


Output Voltage: 12 Volts (DC)


Manufacturer: ‎Schumacher Electric


Brand: ‎Schumacher


Model: ‎Schumacher SC1281 100A 6V/12V Fully Automatic Battery Charger and Jump Starter


Item Weight: ‎12.65 pounds


Product Dimensions: ‎10.25 x 10 x 7 inches


Country of Origin: ‎Mexico


Item model number: ‎SC1281 6/12V Fully Automatic


Exterior: ‎Machined


Manufacturer Part Number: ‎SC1281


Amperage: ‎30 Amps


Voltage: ‎120 Volts


Date First Available: April 25, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Kept my car battery alive for several months
I have used different brands of battery chargers and for the most part they have been pretty similar in capability. In this case though, I needed charger that also maintains the battery as well, as I go out of town at times for long periods and have come back more often than not with a dead battery in my car, especially with more electronics than ever in both the car and with the devices you carry that drain your car battery faster than ever. I was looking specifically for something that was powerful, feature filled and easy to use, especially since someone in the family might need to deal with the device if I was gone. The quality of the battery charger is very good with a sturdy casing and good quality metal jumper clamps. It is powerful with 100A which worked for my SUV with no issues. I really like the diagnostics mode which tells you if the battery or alternator is bad as well as it can bring back nearly dead batteries back. The one thing I like the most is that it is basically plug and play, with everything automatically done. In my case, I bought this after I left, because even though the car was being regularly started, the battery went dead anyways. This not only brought the battery back to life, but maintained the battery until I returned several months later. My car started like it was new, so the maintainer did its job. The jump starter has safety features including reverse polarity protection assures that the jumper cables are connected correctly. Th jump starter has an LED battery level indicator lets you clearly see the status of the battery level with a percentage. Even though this is a good size and has some weight, it is not burdensome to carry or use as it has a nice ergonomic carry handle. One of the biggest surprises is that the warranty is only one year on this charger, especially considering the price as compared to other similar devices. Pros: Portable Well-made, good quality Safety features such as overcharging protection, overloading protection, and overheating protection. Good ergonomic handle Set of good quality metal clamps with built-in safety mechanisms to prevent reverse polarity Battery level percentage indicator Easy to use, easy to charge Feature packed Maintainer works great Can do diagnostics on battery and alternator Cons: Short warranty Expensive 5 stars ... show more
Reviewed in the United States on June 8, 2023 by JWINK

  • Brought My Battery Back To Life
I am in no way a mechanic, but I like to read and try to solve my problems if possible. I've had some issues with my foot and have not been able to drive for several months. While I was in the hospital my battery completely died. I have been experiencing issues each winter with the cold since I park outside and the cold weather drains the battery. Previously I was able to jump start the battery without issue. My soon to be son-in-law installed a new battery and I would start my car every couple of days. In the last cold stretch I did not make it out to start my car for a week and the battery died again. I did my research and found that the Schumacher Electric SC1281 would recharge my battery and also test out my alternator. I found this helpful although I did not expect my alternator to need replacing since it has not been that long since it was replaced. The Schumacher Electric SC1281 was a little heavy to carry if you are a smaller person, but the case has a handle so it is kind of a wash for the portability. Make sure to have a long extension cord as you will need to plug in the charger to an outlet. The clamps are marked with the positive and negative symbols so it is easy for a novice to use. Turn on the charger and the device will automatically detect the battery type that needs the charge. The user guide was helpful, and explained the charging process and how long I needed to wait and what the various indicator lights mean during the charging process. The Schumacher Electric SC1281 has an automatic shutoff which is helpful for the novice user and prevents damage to the battery from overcharging. Also, the Schumacher Electric SC1281 solves my cold weather problem in the winter. The device also provides a trickle charge if plugged in overnight in cold weather. From what I have read, in simple terms a trickle charge means the device will give the battery enough of a charge to prevent dying in cold weather. Of course, I might win the lottery and move to Arizona before the next winter hits. Hey, a person can dream right? In summary, the Schumacher Electric SC1281 brought back my relatively new battery from the dead after a cold spell and I can use this to make my life a bit easier in the cold weather from this point forward. The cost was worth it to me as I can use this as long as I park outside in the colder months and not worry about a jump start. ... show more
Reviewed in the United States on April 21, 2024 by Grant Hamilton

  • works GREAT, will charge a completely dead battery
I bought this battery charger because my previous, very old, charger finally stopped working. I purchased a different battery charger first but then realized that it would NOT charge a completely dead battery. This was one of the very few battery chargers on the market that will charge a completely dead battery. A battery charger that won't do this is worthless to me as I usually only get out my battery charger when I have a dead battery. Other than that this battery charger is very easy to use, reads out the charging current and battery voltage and even estimates how much the battery is charged. It will automatically shut off when the battery is fully charged as well. When it detects that the battery is "sulfated," a condition where a battery will not charge properly, it goes into a mode to repair the battery. This is very handy for older batteries. It will charge as low as 2 amps to maintain a battery in storage and as high as 30 amps for a very fast charge. It also provides a 100 amp battery boost which is the equivalent of a "jump start" to start a near dead car battery immediately if you are close enough to a power plug to plug it in. The battery charger is also very rugged and, of course, quite heavy too. If you drop it, no worries. It has some advanced features to diagnose a bad car alternator but I have not used this yet. ... show more
Reviewed in the United States on March 11, 2024 by Tim Schmerbeck

  • defaults to 30 amp charge
Charger works well and will charge a fully discharged battery (some newer chargers won't) Only concern is that the default setting is 30 amp charge , have to remember to lower to trickle charge each time you start it, or if power surges etc Other than that works well .
Reviewed in the United States on June 25, 2024 by ncman424

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