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Schumacher Electric

Schumacher Electric DSR124 ProSeries Car Battery Charger - 330 Peak Amps - 6v / 12v / 24v Battery Charger - Fully Automatic Battery Maintainer for SUVs, Trucks, Large Engines & Shop/Dealer Use

    • Based on 135 reviews
Condition: New
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$543.99 Why this price?
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Dec 5
Order within 2 hours and 40 minutes
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Style: 6/12/24V 70/330A


Features

  • Compatible Batteries - The DSR125 car battery maintainer can charge 6V, 12V and 24V standard batteries. Often used as a 12v battery charger, the device can be used as a professional grade engine starter with 250 amp/330 amp capabilities.
  • Battery Tender, Charger + Maintainer - The DSR124 can deliver 300 cranking amps (6 volt battery), 330 cranking amps (12 volt battery), and 250 cranking amps (24 volt battery) of engine starting power and use float-mode to monitor and maintain battery charge.
  • Flash Reprogram + Memory Saver - This 6 / 24 / 12 volt battery charger delivers the reliability pros expect from Schumacher with added features such as flash reprogram and memory saver modes.
  • Safe + Easy to Use - Our automotive battery charger includes reverse hook-up protection and a fully automatic microprocessor control to prevent overcharging.
  • Trust in Schumacher: As a trusted name in car accessories, we proudly back every car charger, battery tester, and tender we release. Our products are designed to meet the needs of both professional and consumer users.

Description

The do-everything DSR124 ProSeries Battery Chargers and Engine Starters are professional-grade, high-quality jump starters & battery chargers that are ideal for usage in automotive shops, dealerships, and garages. This versatile 6 volt battery charger can also charge a 12v lithium battery or 24-volt auto battery — and is compatible with standard, AGM, gel, and deep-cycle batteries. Plus, the 330A max amperage in this battery tender charger is powerful enough to jump and crank nearly any car, truck or RV battery, and as an added bonus, this versatile auto battery charger can also be used as boat battery charger for boat battery power or even as a quick and easy 6 volt golf cart battery charger. Constructed from heavy-duty steel and boasting heavy-duty clamps, our DSR124 car chargers can be used indoors or outdoors. Its simple-to-read digital display makes it a straightforward charger for car batteries, while safety features such as reverse hook-up protection and fully automatic microprocessor control help prevent overcharging. So if you're looking to replace your shop's usual 6, 24 or 12 volt lithium battery tenders, consider adding the hardworking DSR 124 ProSeries battery charger maintainer to your lineup.

Brand: Schumacher Electric


Color: Black


Product Dimensions: 32"D x 18.3"W x 15.4"H


Item Weight: 70 Pounds


Output Voltage: 24 Volts (DC)


Manufacturer: Schumacher


Global Trade Identification Number: 14


UPC: 026666420914


Brand Name: Schumacher Electric


Mfr Part Number: DSR124


Current Rating: 330 Amps


Input Voltage: 24 Volts


Output Voltage: 24 Volts (DC)


Item Weight: 70 Pounds


Item Dimensions D x W x H: 32"D x 18.3"W x 15.4"H


Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 5

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

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Functionality
Style: 6/12/24V 70/330A
Brought this for our auto repair business for specific functions that were needed and its been great! . Had a small hiccup with a couple of the features but the company is handleing them under warranty and replacing. Great purchase, would definitely buy again!
Reviewed in the United States on February 18, 2023 by Shannon Dobbs
    • Received used and damaged.
Style: 6/12/24V 70/330A
I was really looking forward to having a replacement battery charger for the 30 year old 250 amp craftsman I’ve been using to maintain a small fleet of dump trucks. Now that I only have a couple pieces of construction equipment, I wanted to upgrade to a newer charger to maintain the equipment that doesn’t run every day. I had a repair scheduled with a mechanic that needed a battery charger. Brand-new out of the box, noticed that mysterious screw and a piece of broken plastic at the bottom of the box which had no packing foam and just thin cardboard. No power to the unit. Looking closer, the mechanic and I found that it had a major crack in the top part of the control unit and had at least six wires that had been shaken loose or unplugged. This delayed my repair, cause more downtime, and had to go to a local automotive store to get a 200 amp charger. Very disappointed that this expensive unit has such poor connections and thin plastic. IMO, this unit is not suitable for mobile mechanics in and more for a white glove garage/shop. We did manage to get to turn on the unit but someone had crossed the wires and the off switch gave power to the unit! I am going to begin the return process and will include photos including the serial number in case someone is re-sold this unit. I will update my review during the process but currently Amazon is requiring that I pay for the shipping to return this item for some reason??? Cv 7/22/22 10:30am ... show more
Reviewed in the United States on July 22, 2022 by VOLIKOS ENT
    • Excellent Product!!
Very nice quality!!! The gauges are easy to see!!! Clamps and cables are exceptional!!! Would recomend to anyone who needs a 6/12 volt charger!!
Reviewed in the United States on November 17, 2014 by Craig Bowsher
    • Highly Recommend
Style: 6/12/24V 70/330A
Love this charger. It’s expensive, but it packs a punch!!! Thinking about getting another for the shop.
Reviewed in the United States on August 18, 2022 by Allan
    • Good
Style: 6/12V 60/275A
Good
Reviewed in the United States on October 13, 2023 by Gerardo
    • Not recommended as of now.
Style: 6/12/24V 70/330A
The media could not be loaded. Schumacher customer service is great, once they realize you actually know what you're talking about. My units flash programming mode didn't work out of the box but they got me taken care of. Overall it's a great charger, the desulfate mode works and brought back an AGM battery that was over 10 years old. Update: The flash programming mode works, however the current output is slow to respond and not stable at all. Like if you suddenly remove a load the voltage jumps a substantial amount, if you add a load it drops and is super slow to respond. I've made a video and started an exchange hoping this unit is just defective. I will update my review when I have the replacement unit to compare how they behave. If the replacement unit has the same voltage regulation problem, this will be a huge issue since I've gotten the voltage to jump up above 19 volts while connected to a good fully charged battery! During flash programming you frequently cycle the ignition and fans and lights and other loads can cycle. Just imagine if it dips the voltage as a pcm is initializing, it could brick it. I emailed Schumacher but have not received a response after a few days so I decided to post this review and take them out of the loop. Update #2: The replacement unit arrived which I immediately tested, sure enough it also has voltage swings although not as bad as the first unit. As of right now I am going to recommend avoiding the unit and purchasing something else, a shame really. The unit needs to respond faster to voltage changes, I worry that vehicles that monitor voltage during flashing like BMW might kick you out of the flash due to how long it takes to recover from a voltage drop. I also dislike the fact it has no current display when in flash mode, you have no idea how many amps you're pulling from the unit. I expect more from the DSR series, especially considering the cost of this unit. ... show more
Reviewed in the United States on April 2, 2019 by DREWSASTER
    • Do not like the charging clips
Style: 6/12V 60/275A
The charging clips are to big and don’t hold well. Is there an upgrade
Reviewed in the United States on October 16, 2023 by michael Ramsey
    • No more cheap battery chargers for me!
Love it. Heavy duty and bad to the bone! This one is definately a heavy weight. Does everything that I expected and worth the money.
Reviewed in the United States on September 30, 2016 by Ric B

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