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Schumacher

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

    • Based on 124 reviews
Condition: New
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$569.77 Why this price?
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This item is eligible for return within 30 days of receipt

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 6 left in stock, order soon!
Fulfilled by JBTools
Arrives Saturday, May 25
Order within 19 hours and 49 minutes
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Recently Viewed

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

Whether you're working with 12V lithium batteries, 6-volt golf cart batteries, or any auto battery in between, this versatile car battery tender + boat battery charger is designed to help you quickly charge any 12 volt lithium battery or sub in for any 6 volt battery charger when you need a great automotive battery charger quickly. As part of the Jump Starters & Battery Chargers family, the DSR124 is a powerhouse that caters to any 12v lithium battery or 6 volt golf cart batteries. It serves as a reliable car battery charger portable battery charger for automobiles, and is often used as a battery maintainer 12 volt + 6 volt charger in auto shops. The car battery charger + battery tender jr prevents overcharging your lithium batteries 12 v or 6v car auto battery, so you can trust this charger for car battery 12v or 6v to safely sub in as your emergency battery car charger. Not just limited to cars, this charger is your go-to solution for a boat, 6 volt golf cart battery, RV battery, and more. The 12v lithium battery charger provides a comprehensive power solution for all your auto battery charger maintainer and tender needs. Its compact design makes it a portable car battery charger car lovers will want to keep close, perfect for when you need a fast car charger or a battery tender charger. The DSR124 is not only a portable battery charger for car and shop use, it's a battery tender plus 12V battery charger and maintainer. It keeps lithium batteries 12 v + 6v happily charged thanks to a smart lithium ion battery charger + battery maintainer automotive pros will love. The charger for car batteries makes it safe for precision charging, or portable car battery charger and jump starter use.

Brand: Schumacher


Color: black


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


Item Weight: 70 Pounds


Input Voltage: 24 Volts


Manufacturer: ‎Schumacher


Brand: ‎Schumacher


Model: ‎DSR124 ProSeries 330


Item Weight: ‎70 pounds


Package Dimensions: ‎32 x 18.3 x 15.4 inches


Item model number: ‎DSR124


Exterior: ‎Brushed


Manufacturer Part Number: ‎DSR124


Date First Available: April 20, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 25

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.

Similar Products

Top Amazon Reviews

    • 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
    • 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
    • Great service
Style: 6/12/24V 70/330A
Delivered and start button didn’t work right, was very hard to use. After fighting it 9 months I contacted DSR for repair thinking I’d have to pay to fix since I waited so long. 3 days later a brand new charger showed up no questions asked.
Reviewed in the United States on October 22, 2023 by Braden McInnis
    • Good
Style: 6/12V 60/275A
Good
Reviewed in the United States on October 13, 2023 by Gerardo
    • 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
    • Great Product - Great Service/Delivery
Style: Wheel Charger
I replaced a forty-year old charger. Wish I had done so much sooner. This charger is great/
Reviewed in the United States on April 13, 2019 by George
    • 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
    • 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

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