---
product_id: 662853188
title: "Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines"
brand: "schumacher"
price: "1700 kr"
currency: DKK
in_stock: false
reviews_count: 9
url: https://www.desertcart.dk/products/662853188-schumacher-dsr108-dsr-proseries-batteryless-jump-starter-12v-450a-gas
store_origin: DK
region: Denmark
---

# 450A peak output 2 min rapid charge Cold start diesel glow mode Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines

**Brand:** schumacher
**Price:** 1700 kr
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Never get stranded again — jumpstart smarter, faster, and cooler!

## Quick Answers

- **What is this?** Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines by schumacher
- **How much does it cost?** 1700 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/662853188-schumacher-dsr108-dsr-proseries-batteryless-jump-starter-12v-450a-gas)

## Best For

- schumacher enthusiasts

## Why This Product

- Trusted schumacher brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Power Boost:** Delivers 450 amps peak current to jumpstart gas & diesel engines fast ⚡
- • **Cold Weather Warrior:** Glow mode ensures diesel engines start smoothly even in freezing temps ❄️
- • **Lightning-Fast Recharge:** Fully recharges in under 2 minutes for rapid, reliable use ⏱️
- • **Battery-Free Reliability:** Ultracapacitor tech means no battery wear, no fire hazard, and ultra-long lifespan
- • **Versatile Charging Options:** Charge via vehicle battery clamps, 12V DC port, or power bank USB for ultimate convenience

## Overview

The Schumacher DSR108 is a cutting-edge 12V, 450A ultracapacitor jump starter designed for both gasoline and diesel engines. Featuring microprocessor control, it charges in under 2 minutes and supports cold-start glow mode for diesel vehicles. Unlike traditional battery jump starters, it offers superior durability, safety, and performance in extreme conditions, with multiple charging methods including vehicle battery clamps, 12V DC port, and USB power banks. Ideal for professionals who demand fast, reliable vehicle starts without the bulk or risk of conventional jump starters.

## Description

The Schumacher DSR108 12V 800A DOE Jump Starter is a battery-less ultracapacitor jump starter for gasoline and diesel engines. Microprocessor controlled, this maintainer also has an override mode to start engine without needing a battery mounted. Glow mode allows for cold start on diesel engines. Energy efficient to meet the highest industry standards. Includes built-in voltmeter, along with short circuit and reverse polarity protection. 3 ways to use: Connect clamps to vehicle battery, Connect to vehicle’s 12V DC port, Connect to a power bank via Micro-USB port (cable not included). Contents: (1) DSR108 jump starter (1) 12V DC charging cable (1) Wrench (1) Manual.

Review: I bought 6 of these! - These are the best jumper you can get IMO. At least, that is to say I believe that ultra capacitor jumpers are the best. This one has no problems, and even supports a glow mode for diesel glow plugs. Not all capacitor packs do. These work differently than a battery. Capacitors can dump all of their energy very quickly, as well as charge quickly. However they do not hold it when sitting, and they do not hold very much total energy. This means it will provide extremely high energy cranking (more so than your normal starter battery!) but only for a few seconds before needing to scavenge more power. If your car cranks a while before starting, this will not be the jumper for you. If you car always starts right away, this jumper will never fail to start your car. Lithium battery jumpers hold onto their charge and have a lot more total energy, but will likely be dead when you need them if you just leave them in the car. They also wear out extremely fast and are a fire hazard under the extreme conditions of starting a car. Oh, and they flat out don't work when frozen. When you most likely need them. These capacitor jumpers on the other hand are nearly indestructible. They work perfectly even in deadly extreme conditions, and they work without fail. This device works by drawing energy from your battery and boosting the voltage to fill the capacitor bank. This takes about 2 minutes, depending on how much voltage is available in the dead battery. Upon filling completely up, it monitors for a sudden reduction in voltage and assumes you turned the key to start the car. It then dumps all of that full 13+ volts back into the car battery at high amperage, but only for a few seconds. Even on a big V8, this never failed on any vehicle I tested it on. Some newer cars, particularly Fords will not even attempt to do anything when you turn the key at low voltage. No clicking, nothing at all. In these cases you have to press the button on the capacitor pack to start a count down beeper. Quickly get into the vehicle and be ready to start it. As soon as it gives the go, crank the engine. It should start right up. In the event of a failed attempt, you need to wait for the capacitors to charge back up before trying again. If your battery is absolutely zero volt dead, think of this jumper like a cordless jumper cable! Just clip it onto any donor battery or vehicle and wait until it's full. Then bring it over to the dead car and start as above. Even if you don't have that option available, you can even charge this pack (SLOWLY) via USB C or fairly quickly with the included 12v lighter socket adapter. In general, if your dome light can even slightly glow orange, this will charge up and start your vehicle without any outside energy source. I've used one of my fleet of these over 30 times, it works as new still. It can start my turbo diesel jeep, which really takes a LOT of amps to start. My only complaint is that the admittedly nice silicone coated wire leads are a bit short. I would also sort of prefer if this used an EC5 or other connector so that the leads could be replaced or removed for storage. The weakest component of this will be the wires right where they exit the body. I will likely change this some time myself in the future.
Review: Best! Jumpstart! EVER!!! - This was the BEST $100 I have ever spent! I wasn’t even aware that a product like this existed until I stumbled across it on desertcart. Before I go any farther, if you are even thinking about getting an auxiliary jump-starter for your car, get this one—NOW! You will not regret it. So here’s my background. I drive a 2013 Buick Enclave with a 3.6L V6 with a SprawlMart battery that has been a constant disappointment in temps below 20° or if I have not started the vehicle in over a week. After several times of being late for work, I decided to look for an alternative power source. I was tired of the embarrassment of desperately begging neighbors and strangers to jumpstart me. In fact, I was searching for a new battery here on desertcart when I stumbled across this capacitor bank and thought I would give it a try. Best hundred dollars I have ever spent!!! So far, I have used it over five times in temperatures below zero and it has successfully jump-started my car every single time the first time in spite of my frozen/dead battery. The beauty of this device is that it charges itself in just a few minutes from your dead battery! So, as long as you have a working voltage of 3 Volts or more, and most dead car batteries can supply at least twice that much, it will charge the device just fine. I’ve been able to jumpstart my car in LESS than five minutes each time. Let’s see you do that with your jumper cables. And speaking of cables, the wires on the device are small and easy to use in freezing-cold conditions. So how does this work? Well, first, you need to understand that this device is not a battery. It is a bank of capacitors. If you don’t know what a capacitor is, go Google it and learn from that because I don’t have time nor space to explain that here. All you need to know is that this a solid-state device that is able to store up enough current quickly in order to start your car. And here’s the beauty of that: it NEVER wears out! It will work forever. So no need to buy a replacement in a couple of years. Now let me clarify something about my car. My 2013 Buick Enclave is a wonderful car in that it has started the first time every single time (with a good battery). So this jumpstart device works very well with it. Having said that, I have not used this device on a vehicle where you have to grind the starter a lot, so I cannot attest to how well it will perform on a vehicle that requires a lot of churning of the starter motor. So, if your vehicle is of that nature, then I would recommend getting the device that has the higher CCA capacitance. In conclusion, I could not be happier with how this jumpstarter device has performed for me. I highly recommend it, and I know you will not be disappointed. As that insurance company says, “It’s so simple, even a caveman can do it”!

## Features

- Microprocessor controlled, battery-less ultracapacitor jump starter for gasoline and diesel engines
- Override mode to start engine without needing a battery mounted
- Glow mode allows for cold start on diesel engines
- Short circuit and reverse polarity protection
- 3 ways to use: Connect clamps to vehicle battery, Connect to vehicle’s 12V DC port, Connect to a power bank via Micro-USB port (cable not included)
- Charge jump starter in 2 minutes or less and it is ready to jump start your vehicle
- Up to 10x the service life of traditional jump starters, ultracapacitors are faster, safer and smarter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NAD97MJ |
| Amperage | 450 Amps |
| Batteries | Lithium Ion batteries required. |
| Best Sellers Rank | #907,973 in Automotive ( See Top 100 in Automotive ) #1,211 in Jump Starters |
| Brand | Schumacher |
| Customer Reviews | 3.9 3.9 out of 5 stars (269) |
| Date First Available | November 25, 2016 |
| Global Trade Identification Number | 00026666420693 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.65 pounds |
| Item model number | DSR108 |
| Manufacturer | Schumacher |
| Manufacturer Part Number | DSR108 |
| Peak Output Current | 450 Amps |
| Product Dimensions | 9.5"D x 6.5"W x 4"H |
| UPC | 026666420693 |

## Product Details

- **Battery Cell Composition:** Other Than Listed
- **Brand:** Schumacher
- **Product Dimensions:** 9.5"D x 6.5"W x 4"H
- **Vehicle Service Type:** Passenger Car
- **Voltage:** 12 Volts

## Images

![Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines - Image 1](https://m.media-amazon.com/images/I/71BGuxpWn2L.jpg)
![Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines - Image 2](https://m.media-amazon.com/images/I/71dVNZoPnHL.jpg)
![Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines - Image 3](https://m.media-amazon.com/images/I/81jvETTs6cL.jpg)
![Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines - Image 4](https://m.media-amazon.com/images/I/81orisBCQ2L.jpg)
![Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines - Image 5](https://m.media-amazon.com/images/I/81u2MIHk-SL.jpg)

## Questions & Answers

**Q: Why does "schumacher dsr108 450a batteryless jump starter" "technical details" say "batteries:  lithium ion batteries required" if it's batteyless?**
A: According to the Schumacher website it says "Ultracaps and a lithium ion battery"
SORRY WRONG CHARGER, THIS QUESTIONS WAS LISTED WITH THE dsr132

**Q: What is the capacity, in Farads, of this unit?**
A: there are five  450 Farad capacitors in series which gives  90 Farads for the unit

**Q: Can this be recharged by plugging it into 120 A/C?**
A: the DSR108 can only be charged two ways - through the cig assy adaptor (cord included) or against another battery through the clamps

**Q: Is the 450 a enough to jump start jeep grand cherokee battery 800cca ?**
A: This Schumacher DSR108 jump starter would be powerful enough to jump start the Jeep Grand Cherokee.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I bought 6 of these!
*by K***X on November 14, 2024*

These are the best jumper you can get IMO. At least, that is to say I believe that ultra capacitor jumpers are the best. This one has no problems, and even supports a glow mode for diesel glow plugs. Not all capacitor packs do. These work differently than a battery. Capacitors can dump all of their energy very quickly, as well as charge quickly. However they do not hold it when sitting, and they do not hold very much total energy. This means it will provide extremely high energy cranking (more so than your normal starter battery!) but only for a few seconds before needing to scavenge more power. If your car cranks a while before starting, this will not be the jumper for you. If you car always starts right away, this jumper will never fail to start your car. Lithium battery jumpers hold onto their charge and have a lot more total energy, but will likely be dead when you need them if you just leave them in the car. They also wear out extremely fast and are a fire hazard under the extreme conditions of starting a car. Oh, and they flat out don't work when frozen. When you most likely need them. These capacitor jumpers on the other hand are nearly indestructible. They work perfectly even in deadly extreme conditions, and they work without fail. This device works by drawing energy from your battery and boosting the voltage to fill the capacitor bank. This takes about 2 minutes, depending on how much voltage is available in the dead battery. Upon filling completely up, it monitors for a sudden reduction in voltage and assumes you turned the key to start the car. It then dumps all of that full 13+ volts back into the car battery at high amperage, but only for a few seconds. Even on a big V8, this never failed on any vehicle I tested it on. Some newer cars, particularly Fords will not even attempt to do anything when you turn the key at low voltage. No clicking, nothing at all. In these cases you have to press the button on the capacitor pack to start a count down beeper. Quickly get into the vehicle and be ready to start it. As soon as it gives the go, crank the engine. It should start right up. In the event of a failed attempt, you need to wait for the capacitors to charge back up before trying again. If your battery is absolutely zero volt dead, think of this jumper like a cordless jumper cable! Just clip it onto any donor battery or vehicle and wait until it's full. Then bring it over to the dead car and start as above. Even if you don't have that option available, you can even charge this pack (SLOWLY) via USB C or fairly quickly with the included 12v lighter socket adapter. In general, if your dome light can even slightly glow orange, this will charge up and start your vehicle without any outside energy source. I've used one of my fleet of these over 30 times, it works as new still. It can start my turbo diesel jeep, which really takes a LOT of amps to start. My only complaint is that the admittedly nice silicone coated wire leads are a bit short. I would also sort of prefer if this used an EC5 or other connector so that the leads could be replaced or removed for storage. The weakest component of this will be the wires right where they exit the body. I will likely change this some time myself in the future.

### ⭐⭐⭐⭐⭐ Best! Jumpstart! EVER!!!
*by V***N on February 3, 2023*

This was the BEST $100 I have ever spent! I wasn’t even aware that a product like this existed until I stumbled across it on Amazon. Before I go any farther, if you are even thinking about getting an auxiliary jump-starter for your car, get this one—NOW! You will not regret it. So here’s my background. I drive a 2013 Buick Enclave with a 3.6L V6 with a SprawlMart battery that has been a constant disappointment in temps below 20° or if I have not started the vehicle in over a week. After several times of being late for work, I decided to look for an alternative power source. I was tired of the embarrassment of desperately begging neighbors and strangers to jumpstart me. In fact, I was searching for a new battery here on Amazon when I stumbled across this capacitor bank and thought I would give it a try. Best hundred dollars I have ever spent!!! So far, I have used it over five times in temperatures below zero and it has successfully jump-started my car every single time the first time in spite of my frozen/dead battery. The beauty of this device is that it charges itself in just a few minutes from your dead battery! So, as long as you have a working voltage of 3 Volts or more, and most dead car batteries can supply at least twice that much, it will charge the device just fine. I’ve been able to jumpstart my car in LESS than five minutes each time. Let’s see you do that with your jumper cables. And speaking of cables, the wires on the device are small and easy to use in freezing-cold conditions. So how does this work? Well, first, you need to understand that this device is not a battery. It is a bank of capacitors. If you don’t know what a capacitor is, go Google it and learn from that because I don’t have time nor space to explain that here. All you need to know is that this a solid-state device that is able to store up enough current quickly in order to start your car. And here’s the beauty of that: it NEVER wears out! It will work forever. So no need to buy a replacement in a couple of years. Now let me clarify something about my car. My 2013 Buick Enclave is a wonderful car in that it has started the first time every single time (with a good battery). So this jumpstart device works very well with it. Having said that, I have not used this device on a vehicle where you have to grind the starter a lot, so I cannot attest to how well it will perform on a vehicle that requires a lot of churning of the starter motor. So, if your vehicle is of that nature, then I would recommend getting the device that has the higher CCA capacitance. In conclusion, I could not be happier with how this jumpstarter device has performed for me. I highly recommend it, and I know you will not be disappointed. As that insurance company says, “It’s so simple, even a caveman can do it”!

### ⭐ One DOA, Two Threw Sparks
*by C***N on June 3, 2024*

First one I received did nothing when hooked up, and I wasn't connecting it to a totally flat battery, still at 11V, just needed a boost. I could see a couple of the LEDs in the voltage scale were out of place, so maybe some rough shipping, not sure. Second one, started charging when hooked up, but after, say, half a minute, a spark would pop from the black lead connected to the car frame and the unit would stop. Gave it a second try and the fault light came on. Gave it a third try and fault cleared, charging began, spark from the negative lead again, to the point that the lead actually jumped and change position slightly. A friend has also purchased one when I did. We tested hers in the same manner on her car and got the same result. Starts off as it should, then big spark from black lead. Also sent that one back. That's three, I think enough of a test to be done with this one.

## Frequently Bought Together

- Schumacher DSR108 DSR ProSeries Batteryless Jump Starter - 12V, 450A for Gas and Diesel Engines
- Eva Protection Case - 13.5" x 8.3" - Hard Shell Case for Boost Pro GB150 3000A UltraSafe Car Battery Jump Starter - for Storage and Travel

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/662853188-schumacher-dsr108-dsr-proseries-batteryless-jump-starter-12v-450a-gas](https://www.desertcart.dk/products/662853188-schumacher-dsr108-dsr-proseries-batteryless-jump-starter-12v-450a-gas)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-25*