Schumacher Electric DSR ProSeries Car Battery Jump Starter, Maintainer & Portable Power Station – 12V 4000 Peak Amps & 700 Cranking Amps – with DC & USB Charging Ports – DSR159
$299.99
Price: $169.99 - $299.99
(as of Sep 25, 2025 02:36:52 UTC – Details)
The Schumacher DSR159 is a powerhouse battery jumper starter portable enough to travel with you yet rugged enough to handle serious emergencies. This car jumper starter portable delivers 4000 peak amps, and 700 cranking amps for 12-volt systems. Whether you’re in the garage or on the road, this jumper box for car battery portable gives you the ability to revive a dead battery with ease. Designed as a versatile jump box for car battery use, it doubles as a portable power station, charging your devices through 12V DC and USB ports. This car jump starter features heavy-duty metal clamps and a digital display for user-friendly operation, making it a reliable jump starter power pack even in tough conditions. With its compact design, the DSR159 is the perfect car starter for professionals and everyday drivers alike. Trust this car jumper to perform when you need it most, whether as a jump pack for car battery emergencies or a durable car starter jump box built to last. The included battery maintainer enhances its utility as a portable battery jump starter for car owners who demand dependable power. More than just a battery jump starter, it’s a jumpstart portable car jump starter with all-in-one functionality. This battery jump pack acts as one of the most capable portable power pack jump starter options available today. Whether you’re using it to boost your vehicle or power your gear, this jump starter battery pack belongs in your emergency kit. It’s also compatible with a range of portable power stations, delivering unmatched flexibility in any scenario.
Ready & Reliable – This ProSeries car battery jump starter provides 4000 peak amps and 700 cranking amps for 12-volt systems. The full jump pack includes emergency car essentials like an AGM battery and jumper cables heavy duty users can trust.
Portable Power – The DSR159 jump box can do more than jump start your car. Its 12V DC and 2.1A USB ports allow it to be used as a portable power station for charging devices and an included 2A battery maintainer makes it easy to care for car, motorcycle or marine batteries.
Safe & Easy to Use – This portable jump starter is built around a user-friendly digital display. Heavy-duty metal clamps allow for secure connections even on hard-to-reach batteries and a built-in Hook-Up Warning can prevent damage if the cables are improperly connected.
Built for the Long Haul – The high-output, maintenance-free AGM battery jump starter is encased in a rust and corrosion-proof case, and the kit’s heavy duty jumper cables use a thick 2-gauge build to ensure years of reliable operation.
Trust in Schumacher – As a trusted name in car accessories, we proudly back every automotive battery charger, jump starter and power pack we release. Our products are designed to meet the needs of both professional and consumer users.
Customers say
Customers find the jump starter to be of excellent quality with a sturdy build, lots of power, and easy to use. The battery life receives mixed feedback – while some say it holds a charge for three months, others report it won’t hold a charge at all. Moreover, the functionality and value for money also get mixed reviews, with some saying it works great while others report it won’t start vehicles, and several customers consider it overpriced. Additionally, customers find it pretty heavy.
8 reviews for Schumacher Electric DSR ProSeries Car Battery Jump Starter, Maintainer & Portable Power Station – 12V 4000 Peak Amps & 700 Cranking Amps – with DC & USB Charging Ports – DSR159
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Billy J. –
Works great
Quality product
Big Rob –
Good to have.
It is a must have tool for your car.
gregg bruce auto –
Made it 11 months
We are a professional mechanic shop and have been in business for 21 years now, and this is our 4th box. Previous box is same brand and still works, it’s just that the built in 110v plug in charger port for that box (really like that feature, no external charger needed) no longer would charge the box, so we (thought) upgraded to a nicer model (this one I’m writing the review for). Seemed to work great for the first 6 months or so, would even start dual battery diesel trucks with no issues. Then it wouldn’t do the diesels every time, we attributed that to “maybe the batteries are just totally dead or had shorted cells” because it worked sometimes. I should have recognized at that point there was something up, but we don’t work on diesel that often, and the box was still starting cars just fine.The box stays plugged in whenever not in use (like the instructions stated) and it always says 100% when we go to use it.Just noticed 2 months ago now it will only start something that is partially low, like when you get the starter that just clicks during cranking and will not turn over. Last month, now it won’t even start those, let alone a car that had the key left on overnight.I had figured due to the more expense of this box, it should be even better than the last box, but apparently not.Very disappointed. We went back to using the older box for now, have to hook up a charger to the clamps and turn on the box to charge it, but still works, going on 3 years now. Guess they don’t make stuff like they used to anymore…
Sean –
Killer jumper
Works perfectly tested it out on two dead cars I have and they fired up with no problems with this jumper
Dale Chappell –
That you are buying a good product
Is a great product
Ricardo Webber –
Good
thank you
Al –
Reliable
Holds a charge for three months. Durable product.
Cliff Buerger –
Junk!
Defective out of the box! Iâve had many Schumacher jump packs over the years, and canât seem to get any help