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Schumacher

SC1305 Battery Charger, Engine Starter, Boost Maintainer, and Auto Desulfator - 50 Amp/10 Amp, 12V - For Cars, Trucks, SUVs, and RVs

    • Based on 835 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 22
Order within 20 hours and 30 minutes
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Features

  • 50A engine start, 10A boost mode and 6/2A charging and maintaining
  • Microprocessor controlled to automatically adjust the amperage rate to charge and maintain
  • Multi-stage charging for added precision, safety and battery life. Input Current: 2.2A cont/12A int
  • Float mode monitoring automatically maintains optimum battery charge
  • Reverse hook-up protection helps prevent damage to battery and charger. Refer to the PDF attached below in Technical Specification for User Manual

Description

The Schumacher SC1305 Fully Automatic Battery Charger/Engine Starter is designed for use with cars, trucks, SUVs, and RVs. With 50A engine start, 10A boost mode, and 6<>2A charging and maintaining, this unit delivers reliable results when you need it most. Microprocessor controlled to automatically adjust the amperage rate to charge and maintain, with multi-stage charging for added precision, safety and battery life. Includes float mode monitoring to automatically maintain optimum battery charge, as well as reverse hook-up protection with an LED light indicator that prevents the charger from operating if the clamps are reversed. Includes a heavy-duty steel carrying case and comprehensive user manual. Schu Eco Energy meets the highest industry standards. DOE compliant.

Brand: Schumacher


Color: black


Item Weight: 10.16 Pounds


Input Voltage: 12 Volts


Current Rating: 50 Amps


Manufacturer: ‎Schumacher


Brand: ‎Schumacher


Model: ‎SC1305


Item Weight: ‎10.16 pounds


Package Dimensions: ‎11.14 x 10.61 x 5.51 inches


Country of Origin: ‎Mexico


Item model number: ‎SC1305


Exterior: ‎Machined


Manufacturer Part Number: ‎SC1305


Voltage: ‎12 Volts


Date First Available: August 28, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

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.

  • Klarna Financing
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  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Schumacher SC1305: The All-in-One Solution for My Automotive Battery Needs
Style: 10/50A
I recently purchased the Schumacher SC1305 Battery Charger, Engine Starter, Boost Maintainer, and Auto Desulfator, and it has been a game-changer for maintaining my vehicle's battery. The multifunctionality and ease of use of this device have made it an indispensable tool in my garage. The first aspect of the SC1305 that caught my attention was its versatility. It's not just a battery charger; it's a comprehensive battery maintenance system. The ability to charge, start engines, maintain battery health, and even desulfate batteries makes this device incredibly valuable. I've used it on multiple vehicles, and its performance has been consistently impressive. The engine start feature is particularly noteworthy. It's powerful enough to jump-start my car with ease, saving me the hassle and expense of calling for roadside assistance. This feature alone makes the SC1305 a must-have for any car owner, especially during colder months when battery issues are more common. Another significant benefit is the auto desulfator function. It helps in extending the life of my batteries, ensuring they remain in good health for longer periods. This is not just cost-effective but also gives me peace of mind, knowing that my vehicle’s battery is being properly cared for. The user interface is intuitive and user-friendly. Even if you're not particularly tech-savvy, you'll find the SC1305 easy to operate. The clear instructions and straightforward controls make the process of charging or jump-starting a battery hassle-free. Furthermore, the build quality of the SC1305 is robust. It feels durable and well-made, designed to withstand the rigors of regular use in a garage environment. This durability is essential for a device that is often used in demanding situations. In conclusion, the Schumacher SC1305 has been an excellent addition to my automotive tools. Its multifunctionality, reliability, and ease of use make it a standout product. I would highly recommend it to anyone looking for a comprehensive battery maintenance solution. It's a worthwhile investment that delivers on its promises and provides peace of mind when it comes to vehicle battery maintenance. ... show more
Reviewed in the United States on December 2, 2023 by B. Jones
    • First one didn't work but replaced quickly
Style: 10/50A
I ordered this charger and it did not work. Replaced through Amazon process and a new on quickly arrived and works as expected
Reviewed in the United States on July 4, 2023 by Tony Rich
    • Charger
Style: 10/50A
Replacement air. 25 year old charger , works well
Reviewed in the United States on February 5, 2024 by Ray Hazer
    • Easy to operate
Style: 10/50A
Charges batteries quicly
Reviewed in the United States on January 4, 2024 by Bertha Webster
    • Battery Charger
Style: 10/50A
I love feel secure with it in my car
Reviewed in the United States on February 21, 2024 by Cherrilious
    • Schumacher SC1305 Not “Fully Automatic” or “Connect and Forget”, Tech Support is Waste of Time:
Style: 10/50A
Review Image by Delmar Gran Delmar Gran
Review Image by Delmar Gran Delmar Gran
Purchased two years ago and had not used until the other day when it was used to charge a friend’s battery. Charged OK but friend reported that it did not automatically turn off and go to green as I told him it should. I then tested with my car battery which is only one year old and has never needed manual charging. Monitored by connecting external ammeter and taking periodic photos to understand what the charger was doing but was still not satisfied that I understood whether the charger was defective or just not working as advertised. 1) The indicating lights are very poor as you have to look straight at them to tell which one(s) are on. 2) There is no ammeter so, even as an electrical engineer, I couldn’t tell what the charger was doing. 3) Does not auto-switch from 10-amp mode to Charge / Maintain (6 -2 amp) mode when fully charged. 4) Limited charging current to 1.5 amp in “Charge-Maintain (2-6 amp mode)” and falsely reported that battery cables were reversed or battery was bad. (See two Photos) 5) Does not auto-switch from Charge/Maintain to 10-amp mode when I turned the headlights on bright. 6) In 10-amp mode, limits charging current to about 7 amps even though battery draw is higher. Called tech support on March 16, 2021 and Jennifer escalated call to a higher level of tech support. However, went back to voice mail jungle to another entry level support agent who again escalated. I was then on hold for 60 minutes before my call was automatically disconnected, without talking to anyone, at 4:12 pm CST even though tech support hours didn’t end until 4:30 CST Mon-Fri instead of 5 pm as stated in manual. I will never know whether this charger is defective or just poorly designed. Photos Attached: IMG_3631 Charger reported 'Clamps Reversed' due to turning headlights on dim in 'Charge-Maintain' mode.jpg IMG_3632 Charger limited current to 1.5 amp in 'Charge-Maintain' mode with headlights on dim.jpg ... show more
Reviewed in the United States on March 16, 2021 by Delmar Gran Delmar Gran
    • BEWARE...Don't make the same costly mistake I did!
Style: 10/50A
I used this a number of times, it worked fine, then moved to a new place with limited room in my carport, barely enough room for a vehicle. To make a long story short, when using the battery charger I began viewing it from directly above. When you do this it appears that the "bad battery" light is lit (the upper light on the right, when attempting to charge the battery). I assumed the battery was bad and replaced it. The 2nd time this happened (recently) it occurred to me to lift the charger and look at it directly from the front, and found that the 2ND light down on the right, the regular "on" light, was the one actually lit, and the light from IT was spilling over to the one above it, and when looking at it from above appeared to be the only one lit! I may well have replaced a battery that didn't need replacing. Incidentally, after leaving the charger on for two consecutive nights for a total of about 16 hours the lights never changed from amber to green as it said in the owner's manual. Malfunctioning or not, I'm not sure, but the car starts right up, I've driven it for several days (long distances), and placed it on the charger again to check, same thing, amber lights. It would probably be ideal to check the charge with a multimeter but I haven't used one in years, my bad, but the battery seems fine. If that turns out not to be the case I'll update this review. ... show more
Reviewed in the United States on April 7, 2022 by trancelucence
    • This is a battery charger, it will jump start a mower or Auto!
Style: 10/50A
Keep batteries charge up and jump Auto or Mowers, works great!
Reviewed in the United States on July 25, 2023 by Wayne Moore

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