---
product_id: 496394349
title: "M6 Car Jump Starter 3000A, 12V Portable Battery Booster with LED Display, Fits Up to 10.0L Gas and 8.0L Diesel Engines"
brand: "mostool"
price: "€ 191.93"
currency: EUR
in_stock: true
reviews_count: 8
category: "Mostool"
url: https://www.desertcart.gr/products/496394349-m6-car-jump-starter-3000a-12v-portable-battery-booster-led
store_origin: GR
region: Greece
---

# 3000A peak jump-start power 4-inch LCD for real-time status 20,000mAh built-in power bank M6 Car Jump Starter 3000A, 12V Portable Battery Booster with LED Display, Fits Up to 10.0L Gas and 8.0L Diesel Engines

**Brand:** mostool
**Price:** € 191.93
**Availability:** ✅ In Stock

## Summary

> 🚗⚡ Power up your ride & your life—never get stranded again!

## Quick Answers

- **What is this?** M6 Car Jump Starter 3000A, 12V Portable Battery Booster with LED Display, Fits Up to 10.0L Gas and 8.0L Diesel Engines by mostool
- **How much does it cost?** € 191.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/496394349-m6-car-jump-starter-3000a-12v-portable-battery-booster-led)

## Best For

- mostool enthusiasts

## Why This Product

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

## Key Features

- • **Instant 3000A Boost:** Jump-start gas engines up to 10.0L & diesel up to 8.0L—power when it counts.
- • **Smart Safety Shield:** 10 advanced protections including reverse polarity & spark-proof for worry-free use.
- • **Power Bank On-The-Go:** 20,000mAh battery with 30W PD fast charging & dual USB ports keeps your devices alive.
- • **All-Weather Durability:** IP65-rated, works from -4°F to 140°F—ready for any roadside emergency or adventure.
- • **Bright LED Emergency Light:** 400-lumen flashlight with steady, strobe & SOS modes for ultimate nighttime visibility.

## Overview

The MOSTOOL M6 Car Jump Starter delivers a powerful 3000A peak current to jump-start large gas and diesel engines quickly. Featuring a 4-inch LCD display, it provides clear battery and voltage status, while 10 built-in safety protections ensure secure operation. Beyond jump-starting, its 20,000mAh battery supports fast charging for smartphones and laptops, plus a 400-lumen LED flashlight with multiple modes enhances roadside safety. Compact, durable, and IP65-rated, it’s engineered for reliable performance in extreme conditions.

## Description

Buy MOSTOOL M6 Car Jump Starter 3000A, 12V Portable Battery Booster with LED Display, Fits Up to 10.0L Gas and 8.0L Diesel Engines: Jump Starters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Try the M8 instead - Final update 7/16: Manufacturer shipped an M8 to utilize and test for functionality, and I can say that the M8 is what you SHOULD purchase for a reliable jump start pack. Now, I do realize the M8 is slightly more in cost than the M6, but the piece of mind that it will work when you need it to is worth it. I've tested it on a small four cylinder truck, an inline six trailblazer, and a Dodge Ram with the 5.7l hemi and it worked on every one of them on a single charge with 64% remaining on the display. It's easy to use you can't mess anything up because the M8 will show a symbol if you've hooked something up incorrectly; unlike jumper cables which can completely destroy modern vehicles and their electronics which is thousands to repair. Everyone has run into the "know it all" who can "fix anything" but who is going to be paying the bill when your vehicle is destroyed? Be safe and use a jump pack because there are too many computers in vehicles these days and it's just not worth it. It's user friendly, so all you need to know is where your battery is because the instructions are so easy to understand that it will guide you from there. Now, something is obviously different internally between the M6 and M8 models and I don't believe it's just the capacity, or rating, because the M8 performed completely different than the M6. So, if you want something to put in your trunk in case of emergency then I would recommend picking up the M8 over the M6. With the cost and time it takes for roadside assistance or AAA to show up the M8 will pay for itself in one use. In regards to the M6 and after following all of the instructions and hooking it to a small four cylinder truck with a weak battery. Nothing I did would get the device to start the vehicle, it just dropped in voltage on the display. I then looked over the user manual again ensure I wasn't doing anything wrong. I tried a few more times before grabbing a pair of jumper cables and hooking them up to Jeep which worked immediately. I charged it to full again and later tried it on a riding mower that's been sitting and this time it actually provided power; however, it didn't even have enough power to start the small lawnmower engine. After three attempts the battery level indicator was just above 20%. I'm not sure what battery cells they are using in these, but they're obviously not going to work when you need them most. I did like all of the accessories it came with and the display was actually very appealing! The battery cables were also decent quality and the flashlight would be useful if the device actually worked. Maybe I just got a bad one, I don't know, but I'll reach out to the manufacturer and update this afterwards. In the meantime, I'll be keeping the jumper cables in the truck. Update 6/26: Manufacturer shipped out replacement; however the replacement failed to jumpstart an inline 6, and I once again had to resort to jumper cables. Positives: the replacement did start the riding lawnmower, so that could be a good use for it. You could also use it to charge a phone. Will I keep it? No, because I need something reliable that works as advertised. Updated to two stars because the manufacturer actually responded and in this day and age that's pretty rare. Final update is at top and it's for the M8, but reflects the M6 flaws which should not be ignored. In my opinion, buy the M8 for a few dollars more and save yourself the hassle because there are a lot of other brands that look VERY similar. I have one of $400 N*** jump boxes in another service vehicle and the M8 is on par with it - I wouldn't be surprised if they're manufactured in the same factory.
Review: Excellent Customer Service! - I originally purchased this jump starter in July 2023 and was pleasantly surprised by how powerful it was. It's compact size makes it a great option for keeping in your vehicle, and it is much lighter than other bluky jump starters I have used in the past. There is a light that is built into the tool which is surprisingly bright and useful for low light situations. I was so impressed with the performance and price point of this jump box, I later bought two more to give as gifts to family members. Fast forward a year to July 2024 and the original jump box (purchased in July 2023) mysteriously stoped charging. Thinking I would just need to purchase another one, I decided to first send a message to the seller to see if there were any options to reset the tool. Their customer service team promptly replied asking a few questions about the issue and later determined it was a faulty unit. They graciously offered to send a replacement (even though I had used it for a year). I would highly recommend shopping with this seller!

## Features

- 🚗Instant Jump-Starting Power: Delivers a 3000A peak current to quickly start any 12V vehicle—including sedans, SUVs, trucks, and motorcycles. It supports gasoline engines up to 10.0L and diesel engines up to 8.0L, providing reliable performance for daily commutes, off-road adventures, and cold winter starts.
- 🛡️Smart Safety Protections: Equipped with 10 advanced safety features: reverse polarity protection, spark-proof protection, overcharge protection, overcurrent protection, short-circuit protection, and overheating protection. Additionally, thickened built-in cables add an extra layer of safety. The integrated system ensures faster response, safer operation, and reduces the risk of user error.
- 📊Easy-to-Read 4-Inch LCD Display: The 4-inch LCD screen clearly shows remaining battery power, voltage, and operating status at a glance. One-button control makes operation simple—even in low-light conditions—helping you handle roadside emergencies or nighttime rescues with ease.
- 🔋Portable Power Bank Function: Features a built-in 20,000mAh battery, along with 30W PD fast charging and dual USB-A ports. It powers smartphones, tablets, and laptops whether you’re on the road, at a campsite, or in an emergency.
- 🔌DC Power for Vehicle Accessories: With a 12V/10A DC output, it can power air compressors, inverters, and other car accessories—perfect for camping, outdoor work, or roadside emergencies. One device meets all your power needs. What’s more, the thickened built-in cables ensure stable power transmission during roadside emergencies or nighttime rescues, even in cold or outdoor environments where cables may be bent or pulled.
- 🔦Bright 400-Lumen LED Flashlight: Comes with a 400-lumen LED flashlight offering three modes: steady on, strobe, and SOS. Ideal for nighttime tire changes, roadside breakdowns, or outdoor adventures.
- 🧰Durable & Reliable Design: Boasts an IP65 rating for water, dust, and drop resistance. It operates stably in extreme temperatures ranging from -4°F (-20°C) to 140°F (60°C). The package includes smart jumper clamps, a wall charger, a USB-C cable, a storage bag.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHQKGMJ4 |
| Amperage | 3000 Amps |
| Automotive Fit Type | Universal Fit |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #261,452 in Automotive ( See Top 100 in Automotive ) #754 in Jump Starters |
| Brand | MOSTOOL |
| Customer Reviews | 4.4 4.4 out of 5 stars (695) |
| Date First Available | October 9, 2022 |
| Item Weight | 1.9 pounds |
| Item model number | M6 |
| Manufacturer | Guangdong Boltpower Energy Co., Ltd. |
| Manufacturer Part Number | MOSTOOL Portable Jump Starter |
| Model | MOSTOOL Portable Jump Starter |
| OEM Part Number | M6 |
| Peak Output Current | 3000 Amps |
| Product Dimensions | 9.35"D x 3.92"W x 1.8"H |

## Product Details

- **Battery Cell Composition:** Lithium Ion
- **Brand:** MOSTOOL
- **Product Dimensions:** 9.35"D x 3.92"W x 1.8"H
- **Vehicle Service Type:** Passenger Car
- **Voltage:** 12 Volts

## Images

![M6 Car Jump Starter 3000A, 12V Portable Battery Booster with LED Display, Fits Up to 10.0L Gas and 8.0L Diesel Engines - Image 1](https://m.media-amazon.com/images/I/71lyNFzAycL.jpg)

## Questions & Answers

**Q: Is this booster compatible to boost a  12 v lithium batter**
A: Dear customer,
Thanks for your inquiry.
Yes, it is compatible to boost a 12 v lithium batter .
In addition, our product comes with a 24 month warranty, please feel free to contact us if you have any questions during use, and we will reply to you within 24 hours.
Kind regards,
Mostool Customer Service Team

**Q: Does everything (cable, battery etc) fits in the provided case?**
A: Yes

**Q: Any body use this on 6.6 L diesel or bigger with a completely dead battery?**
A: Yes I have I used it on my neighbors 7.0 that was sitting for a month stone dead. Started first try he was trying his on the passenger side which is aux battery soon as I put it on the correct one it fired right up. But if your battery is like 2 years old or older it may and it may not because it loses the acid

**Q: I purchased this product 5 months ago. It is100% charged, I checked connections, however I'm not getting "ready" and it isn't jump starting my car.**
A: Hello,
i only had to use the charger one time and it jump started my car instantly. Recently brought the charger from the garage into the house because of the recent Hurricane and it remained 100% charged even after the one and only jump. Sounds like the one you have maybe defective. Good Luck

## Customer Reviews

### ⭐⭐⭐⭐⭐ Try the M8 instead
*by F***N on June 14, 2024*

Final update 7/16: Manufacturer shipped an M8 to utilize and test for functionality, and I can say that the M8 is what you SHOULD purchase for a reliable jump start pack. Now, I do realize the M8 is slightly more in cost than the M6, but the piece of mind that it will work when you need it to is worth it. I've tested it on a small four cylinder truck, an inline six trailblazer, and a Dodge Ram with the 5.7l hemi and it worked on every one of them on a single charge with 64% remaining on the display. It's easy to use you can't mess anything up because the M8 will show a symbol if you've hooked something up incorrectly; unlike jumper cables which can completely destroy modern vehicles and their electronics which is thousands to repair. Everyone has run into the "know it all" who can "fix anything" but who is going to be paying the bill when your vehicle is destroyed? Be safe and use a jump pack because there are too many computers in vehicles these days and it's just not worth it. It's user friendly, so all you need to know is where your battery is because the instructions are so easy to understand that it will guide you from there. Now, something is obviously different internally between the M6 and M8 models and I don't believe it's just the capacity, or rating, because the M8 performed completely different than the M6. So, if you want something to put in your trunk in case of emergency then I would recommend picking up the M8 over the M6. With the cost and time it takes for roadside assistance or AAA to show up the M8 will pay for itself in one use. In regards to the M6 and after following all of the instructions and hooking it to a small four cylinder truck with a weak battery. Nothing I did would get the device to start the vehicle, it just dropped in voltage on the display. I then looked over the user manual again ensure I wasn't doing anything wrong. I tried a few more times before grabbing a pair of jumper cables and hooking them up to Jeep which worked immediately. I charged it to full again and later tried it on a riding mower that's been sitting and this time it actually provided power; however, it didn't even have enough power to start the small lawnmower engine. After three attempts the battery level indicator was just above 20%. I'm not sure what battery cells they are using in these, but they're obviously not going to work when you need them most. I did like all of the accessories it came with and the display was actually very appealing! The battery cables were also decent quality and the flashlight would be useful if the device actually worked. Maybe I just got a bad one, I don't know, but I'll reach out to the manufacturer and update this afterwards. In the meantime, I'll be keeping the jumper cables in the truck. Update 6/26: Manufacturer shipped out replacement; however the replacement failed to jumpstart an inline 6, and I once again had to resort to jumper cables. Positives: the replacement did start the riding lawnmower, so that could be a good use for it. You could also use it to charge a phone. Will I keep it? No, because I need something reliable that works as advertised. Updated to two stars because the manufacturer actually responded and in this day and age that's pretty rare. Final update is at top and it's for the M8, but reflects the M6 flaws which should not be ignored. In my opinion, buy the M8 for a few dollars more and save yourself the hassle because there are a lot of other brands that look VERY similar. I have one of $400 N*** jump boxes in another service vehicle and the M8 is on par with it - I wouldn't be surprised if they're manufactured in the same factory.

### ⭐⭐⭐⭐⭐ Excellent Customer Service!
*by J***Y on August 5, 2024*

I originally purchased this jump starter in July 2023 and was pleasantly surprised by how powerful it was. It's compact size makes it a great option for keeping in your vehicle, and it is much lighter than other bluky jump starters I have used in the past. There is a light that is built into the tool which is surprisingly bright and useful for low light situations. I was so impressed with the performance and price point of this jump box, I later bought two more to give as gifts to family members. Fast forward a year to July 2024 and the original jump box (purchased in July 2023) mysteriously stoped charging. Thinking I would just need to purchase another one, I decided to first send a message to the seller to see if there were any options to reset the tool. Their customer service team promptly replied asking a few questions about the issue and later determined it was a faulty unit. They graciously offered to send a replacement (even though I had used it for a year). I would highly recommend shopping with this seller!

### ⭐⭐⭐⭐⭐ Worth it
*by S***R on December 7, 2025*

Works great

## Frequently Bought Together

- MOSTOOL M6 Car Jump Starter, 3000A Peak 12V Battery Jump Starter Power Pack with LED Display, Compact Portable Jumper Starter Jump Box for Car Battery, for All Gas Engines and Up to 8.0L Diesel
- S ZEVZO ET03 Car Jump Starter 2500A Jump Starter Battery Pack for Up to 8.0L Gas and 7.0L Diesel Engines, 74Wh Portable 12V Jump Box with USB Ports, LCD Display, Storage Case, and LED Light
- Energizer Jumper Cables for Car Battery, Heavy Duty Automotive Booster Cables for Jump Starting Dead or Weak Batteries with Carrying Bag Included (16-Feet (6-Gauge)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-19*