Schumacher 12V ProSeries Rechargeable Jump Starter - Powerful Enough to Start Semis Class 8 Vehicles

By: ‎Schumacher

The Schumacher DSR115 DSR ProSeries Rechargeable Pro Jump Starter is the perfect choice for easy and efficient vehicle starting. This 12V unit works with Semis Class 8 vehicles and comes with DC/USB power for charging phones and tablets. With its simple digital display, this jump starter is easy to use and features two high-output AGM batteries that offer 4400 peak amps of power. Additionally, the unit is equipped with a 2A external automatic charger that allows you to recharge it quickly. With its superior build quality, compatibility, and overall performance, the Schumacher DSR115 is one of the best Jump Starters on the market.

Key Features:

This rechargeable Pro Jump Starter 12V is a must-have for any car owner! It features both gas and diesel engines, DC USB power, and certification, making it the perfect tool for jump-starting your vehicle in an emergency. Don't be left stranded with a dead battery - get your Pro Jump Starter today!
93
B2B Rating
773 reviews

Review rating details

Value for money
82
Portability
84
Overall performance
82
Easy to use
88
Customer support
85
Compatibility
84
Build quality
83

Pros and Cons

Pros
  • Comes with simple digital display that makes it easy to use
  • 2 high-output AGM batteries deliver powerful performance with 4400 peak amps for starting vehicles
  • Features a 2A external automatic charger that allows to recharge the unit quickly
Cons
  • May make loud buzzing sound during operation

Details of Schumacher 12V ProSeries Rechargeable Jump Starter - Powerful Enough to Start Semis Class 8 Vehicles

  • Amperage: ‎4400 Amps
  • Battery Capacity12 Volts: Item Weight41.2 Pounds
  • Item model number: ‎DSR115
  • Is Discontinued By Manufacturer: ‎No
  • Item Weight: ‎41.2 pounds
  • OEM Part Number: ‎DSR115
  • Product Dimensions: ‎14 x 10 x 18 inches
  • Customer Reviews: 4.6/5 stars of 1,734 ratings
  • Peak Output Current: 4400 Amps
  • Model: ‎Schumacher DSR ProSeries Rechargeable Pro Jump Starter - 12V - Semis, Class 8 Vehicles - Includes DC/USB Power
  • Manufacturer: ‎Schumacher
  • Exterior: ‎Brushed
  • Best Sellers Rank: #3,588 in Automotive #66 in Jump Starters
  • Date First Available: August 28, 2017
  • Voltage12 Volts: Vehicle Service TypeTruck
  • ASIN: B0756PV96Q
  • Manufacturer Part Number: ‎DSR115
  • Brand: ‎Schumacher

Video for this product

Your browser does not support the video tag.

Comments

Amazon Customer: Started my dead dual battery RV on a Ford Transit chassis no problem. I like how it has the on/off switch and it displays the voltage on the battery to be jumped. Came fully charged.

United States on Oct 30, 2023

Dennis: Ordered 2 so far. The first one I ordered in January is already dead. I emailed info@schumacherelectric.com to discuss warranty options two weeks ago and no one has responded.

United States on Oct 05, 2023

Zachary Parkes-wagner: Works great for jumping 18 wheelers

United States on Jul 18, 2023

Lyle Gross: first one worked great but two years and i lent it out and it came back and would not take a charge and one battery cell was empty, I wont lend my mew one out as there a excellent boost pack i use it on my 10000 pound wench, will load cars with flat tires and anything i have to wench on, a 10 out of 10 for me

Canada on Jul 16, 2023

D. JohnstonD. Johnston: THE SKINNY:
This thing is an absolute beast of a jumper!!
It’s HEFTY (23 lbs), it’s EASY to use (connect chargers, turn ignition), and it’s incredibly RELIABLE (successfully jumped a V8 sedan over a dozen times on single charge!).

ADDITIONAL INFO:
I used to write all sorts of reviews. But as I’ve gotten older (and time’s become more valuable), I generally only write a review when a product is either such garbage I feel duty-bound to warn others OR is so legit I feel can’t help but feel compelled to recommend it to others — especially when I had to go through several rejects before landing on the “good” one.

THIS is that good one!!

Can’t speak to others’ experiences, though I’m also routinely frustrated when perusing negative reviews only to discover they have NOTHING to do with the actual (working) product itself. I’ve now ORDERED (and used) TWO of these same Schumacher DSR 114s (as evidenced in my pics) and while I cannot yet speak to longevity, I can speak to the past 7 months of ownership and frequent use.

You couldn’t ask for a better situation to test this DSR 114 jumper than my current situation. I drive a 5.5...

United States on Nov 09, 2022

RigoRigo: This is a very large, heavy unit, probably overkill for most home users jumping a couple cars a year, especially if you mainly jump V6 or smaller engines. The main gripe I have with this updated unit, as others have rightly pointed out, is the way this unit recharges. It uses an external charger that connects with an oddball 3 prong connector which is finicky to plug/unplug (see photos). They should have used a standard 110V male plug like previous models, and simply included a 3 prong to 110V female end to connect. The fact we need an external charger is actually a major drawback, it's just more hassle and cords, and what if we forget or misplace the charger? You might think, like I did, that having a quality 2A Automatic Charger is a plus, seeing as it could be used to charge any battery. Problem is, they failed to include a battery clamp adaptor cord, forcing us to special order that separately. Even more disappointing is the fact they did not include a 12V cigarette adapter to recharge this in a vehicle, which I presume many will want, especially those using this for commercial purposes. The failure to include the necessary adapters is annoying, but the bigger issue is the...

Canada on Jan 13, 2022

JOHN NOWELL: unit worked well for a couple of years then charger failed, we recharged with a smart charger but eventually the battery failed probably lasted 3 - 4 years with moderate use

Canada on Dec 09, 2019

Danny Badr: Works perfect. Several boosts with single charge. Small and Big Engines, no problem.

Canada on Apr 02, 2019

Chris M: Has good AGM battery, sturdy cable clamps & well designed cooling fan. Capable of cranking larger motors and multiple boosts between recharging. Bought this one since my brother-in-law has used same one at his automotive shop for years!

Canada on Jul 22, 2015

Christie: UPDATE: Nov. 2014, 4+ years. Box seems to be working fine. For a few weeks, it would only charge up to 60%, but now it's working fine, once more. When I thought it was broken, I was about to buy the exact same model. Yet, my original still jumps well after four years. Great little box.
---
UPDATE: Sept. 2014 At four years, the box finally failed me for the first time. I left my car lights on, and the box failed to turn over my engine. I plugged it in to 110, and it only charged up to 60%, with the readout listing 11 volts. It may have been power surges from my apartment wiring that effected the box, or perhaps just age. Like car batteries, I suppose a jump box can't last forever. I have been extremely pleased with this jumper, though. I used it frequently, often helping strangers when it appeared they needed a jump. Four full years is a good run, I think.
---
UPDATE: Nov. 2013. Still going strong. Jumped 3 cars camping at Black Rock this summer without a charge between. Everyone was impressed. Worth every penny.
---
UPDATE: At August of 2012 I've had this box for two years and it is still going strong. A good buy.
---
UPDATE: I've had this box for a year...

United States on Feb 19, 2011

Schumacher 12V ProSeries Rechargeable Jump Starter - Powerful Enough to Start Semis Class 8 Vehicles NEXPOW 2000A 18000mAh Car Jump Starter with USB Quick Charge 3.0 - Jump Start Up to 7.0L Gas or 6.5L Diesel Engines. HULKMAN Alpha85 20000mAh Car Jump Starter with 2000 Amp Peak, LED Display and Portable 12V Lithium Battery Booster Pack for 8.5L Gas and 6L Diesel Engines
Schumacher 12V ProSeries Rechargeable Jump Starter - Powerful Enough to Start Semis Class 8 Vehicles NEXPOW 2000A 18000mAh Car Jump Starter with USB Quick Charge 3.0 - Jump Start Up to 7.0L Gas or 6.5L Diesel Engines. HULKMAN Alpha85 20000mAh Car Jump Starter with 2000 Amp Peak, LED Display and Portable 12V Lithium Battery Booster Pack for 8.5L Gas and 6L Diesel Engines
B2B Rating
93
98
98
Sale off $254 OFF $40 OFF $20 OFF
Total Reviews 773 reviews 4 reviews 969 reviews
Amperage ‎4400 Amps ‎2000 Amps ‎2000 Amps
Battery Capacity12 Volts Item Weight41.2 Pounds
Item model number ‎DSR115 ‎G17 ‎Alpha 85
Is Discontinued By Manufacturer ‎No ‎No
Item Weight ‎41.2 pounds ‎2.2 pounds ‎4.51 pounds
OEM Part Number ‎DSR115
Product Dimensions ‎14 x 10 x 18 inches ‎9 x 3.4 x 1.2 inches ‎9.06 x 4.06 x 1.81 inches
Customer Reviews 4.6/5 stars of 1,734 ratings 4.5/5 stars of 21,685 ratings 4.7/5 stars of 11,767 ratings
Peak Output Current 4400 Amps 2000 Amps 2000 Amps
Model ‎Schumacher DSR ProSeries Rechargeable Pro Jump Starter - 12V - Semis, Class 8 Vehicles - Includes DC/USB Power ‎Alpha 85
Manufacturer ‎DSR115 ‎Guangdong Boltpower Energy Co., Ltd ‎HULKMAN
Exterior ‎Brushed
Best Sellers Rank #3,588 in Automotive #66 in Jump Starters #168 in Automotive #4 in Jump Starters #2,634 in Automotive #56 in Jump Starters
Date First Available August 28, 2017 June 24, 2020 November 15, 2020
Voltage12 Volts Vehicle Service TypeTruck
ASIN B0756PV96Q B087LRFYDB B08M41FX48
Manufacturer Part Number ‎DSR115 ‎G17 ‎Alpha 85
Brand ‎Schumacher ‎NEXPOW ‎HULKMAN
Before you spend your money, check out our reviews. Every time.
Best2buy Newsletter
Don’t miss out on the hottest seasonal and trendy products. Subscribe to our newsletter today.
Don’t miss out on the hottest seasonal and trendy products. Subscribe to our newsletter today.