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Schumacher Electric Fully Automatic Battery Charger and Engine Starter - SC1305, 4-in-1, 50 Amps, 10-Amp Boost Mode, 12 Volt for Car, SUV, Truck, and Marine Batteries

  • Based on 1,072 reviews
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Aug 26
Order within 19 hours and 6 minutes
Available payment plans shown during checkout

Style: 10/50A


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

Designed to withstand tough use by serious home mechanics, the Schumacher Electric SC1305 4-in-1 Fully Automatic Battery Charger and Engine Starter is perfect for everyday engine starting and battery charging/maintaining. The SC1305 features 50-amp engine start, 10-amp boost, and 6-amp<>2-amp charge/maintain rates. Plus, it features durable construction with a metal enclosure that will stand up to bumps and bruises. Fully automatic and microprocessor controlled, the SC1305 boasts advanced features such as multi- stage charging, bad battery detection, float mode monitoring, and reverse hook-up protection. It is compatible with 12-volt standard and AGM batteries. Other features include LED indicators, a push-button interface, and color- coded clamps.

Brand: Schumacher Electric


Color: black


Product Dimensions: 10.5"D x 8.75"W x 5"H


Output Voltage: 12 Volts


Input Voltage: 120 Volts


Manufacturer: Schumacher Electric


Global Trade Identification Number: 51


UPC: 026666813051


Brand Name: Schumacher Electric


Mfr Part Number: SC1305


Current Rating: 50 Amps


Input Voltage: 120 Volts


Output Voltage: 12 Volts


Item Dimensions D x W x H: 10.5"D x 8.75"W x 5"H


Color: black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 26

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.

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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

  • Powerful
Style: 30/85A
Heavy, old school feeling charger. It pops when it starts and sounds like it has a lot of juice. It has been good for me for a while now.
Reviewed in the United States on October 27, 2024 by Cale

  • Good product
Style: 30/85A
Works really well
Reviewed in the United States on September 27, 2024 by Sarahetta Scercy

  • It is okay but..
Style: 30/85A
The brackets on the back that are supposed to hold the cord are very flimsy and fall out of the holes making the bracket totally a waste. Design engineer should be fired.
Reviewed in the United States on September 30, 2024 by Kingfish

  • Item received was just as listed, recommend this seller
Style: 30/85A
Item received was just as listed, recommend this seller
Reviewed in the United States on October 11, 2024 by Fred Schultz

  • Quick Failure Due To Horrible Build Quality - Unacceptable
Style: 10/50A
When I bought it, I thought Shumacher, they make a good charger. This one sounded like it would do just fine. I had this thing for maybe ten months but only used it like four times. When I went to use it on Monday, I found no output on it. Then the negative terminal fell off. I saw that it was crimped bare metal wire to the terminal, not to the insulation and held in place with a screw the way it was designed to be. That meant there was no strain relief on the cord, and with a tiny bit of metal fatigue from using it four times that wimpy wire fell apart. This left the device 100% not operational. Please see the picture of the negative clamp above. You can see the broken wire. You can also see that the clamp was filthy on the inside, like they had stored it under the ocean or something. It was amazingly nasty. Flat out, I was gobsmacked astounded. The fact that the fix was simple - clean the terminal, grab the right size bolt and nut from the junk jar, strip it back, make a terminal lug, tighten it down, and put proper insulation on it - was beside the point. This thing failed, leaving me stranded until I did surgery on it. That's unacceptable even to someone who knows what they are doing and doubly unacceptable to someone who isn't used to taking stuff apart and fixing it. By the way, the engine starter setting doesn't. Flat out, too wimpy, at least for a Ford F-150. Maybe it will work on a Fiat 500, I don't know. Those wires aren't anywhere near thick enough to hold 50 amps though. They measure like 12 amp rated 14 gauge wire, definitely no bigger than 12 gauge 20 amp wire. I was expecting wire for a 50 amp rated charger to be 50 amp rated wire like 6 gauge, but no way that wire could do a steady 50 amp load without burning up. ... show more
Reviewed in the United States on February 26, 2020 by Simo Hayha Simo Hayha

  • Portable and Powerful Charger/Starter/Booster
Style: 10/50A
Top quality and functionality in a reasonably portable, durable charger. Charges at multiple rates, boosts, and vehicle starts with ease. Great pricing with very fast shipping! Highly recommended!
Reviewed in the United States on March 3, 2024 by Tim67

  • 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

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