---
product_id: 534992569
title: "AstroAI S8 Car Battery Jump Starter, Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable (Orange)"
brand: "astroai"
price: "€ 105.23"
currency: EUR
in_stock: true
reviews_count: 8
category: "Astro Ai"
url: https://www.desertcart.com.cy/products/534992569-astroai-s8-car-battery-jump-starter-car-jumper-starter-battery
store_origin: CY
region: Cyprus
---

# 1500A peak current 10000mAh lithium battery 3-mode LED flashlight AstroAI S8 Car Battery Jump Starter, Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable (Orange)

**Brand:** astroai
**Price:** € 105.23
**Availability:** ✅ In Stock

## Summary

> 🚗⚡ Jumpstart your journey with confidence—power, safety, and convenience in one sleek pack!

## Quick Answers

- **What is this?** AstroAI S8 Car Battery Jump Starter, Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable (Orange) by astroai
- **How much does it cost?** € 105.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/534992569-astroai-s8-car-battery-jump-starter-car-jumper-starter-battery)

## Best For

- astroai enthusiasts

## Why This Product

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

## Key Features

- • **Smart Boost Mode:** Automatically detects low voltage & revives fully drained batteries with one press.
- • **5-in-1 Multi-Tool:** Jump starter, power bank, and flashlight with SOS/strobe modes—your ultimate roadside companion.
- • **All-in-One Safety Shield:** 8 integrated protections guard against reverse polarity, overcurrent, short circuits & more.
- • **Powerful 1500A Peak Current:** Instantly jump-starts up to 6.0L gas & 3.0L diesel engines—never get stranded again.
- • **Compact & Lightweight Design:** Weighs under 1 lb and fits easily in your glove box or travel bag for on-the-go peace of mind.

## Overview

The AstroAI S8 is a compact, 12V lithium jump starter delivering 1500 amps peak current to start gas engines up to 6.0L and diesel engines up to 3.0L. Featuring smart boost mode, 8 safety protections, and a 3-mode LED flashlight, it doubles as a power bank and emergency light. Lightweight and portable, it’s designed for professionals and families seeking reliable, on-demand vehicle power anywhere.

## Description

Buy AstroAI S8 Car Battery Jump Starter, Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable (Orange): Jump Starters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect Peace of Mind for My Daughter’s First Car - I purchased the AstroAI S8 Car Battery Jump Starter for my daughter’s first car, and honestly, it’s one of the best “parent purchases” I’ve made. Knowing she has a portable car jump starter in her trunk gives me real peace of mind, especially as a new driver still learning to handle unexpected situations. The AstroAI S8 jump starter battery pack is compact, lightweight, and easy to use—even for someone with zero car experience. We tested it at home, and the instructions were clear and straightforward. It’s impressive that this 12V portable jump box can handle engines up to 6.0L gas and 3.0L diesel, which means it’s more than capable for her car and even mine if needed. I also really appreciate the built-in 3-mode flashlight (flash, strobe, SOS). That feature alone makes it a great safety tool, especially if she’s ever stuck at night. The jumper cables feel sturdy and well-made, not cheap or flimsy like some others I’ve seen. The bright red design makes it easy to spot in the trunk, and the battery holds a charge well. This car battery jump starter is now something I recommend to every parent with a teen driver—or honestly, anyone who wants to avoid being stranded. Reliable, easy to use, and great value. The AstroAI S8 Car Jumper Starter Battery Pack is a must-have for first-time car owners and families alike. Highly recommend!
Review: AstroAI S8 - Amazing little thing for a BMW X5 4.0 SUV - When I took the AstroAI S8 out of the packaging, I looked at the unit and said to myself "you're kidding me this will never work but whatev's I'll give it a try". Boy was I wrong, this jump starter nails it every time. Early am, I took my dogs to the beach, returned, opened the lift gate, the pups jumped in and that was it, out of nowhere the battery died.....literally nothing was working. Got a jump and was back on the road. Back home, left it over night same thing. Luckily, I thought this would be a good time to buy a jump starter, cause you never know. I'd been toying with it for a while and already have a tire inflator/pressure monitor as a 'just in case'. Honestly, I didn't expect this to happen again but it did. My car is only a few years old, it's a BMW X5 4.0i. The jump charger not only needs to be able to crank & spark the engine but power-up all the monitors/heads-up display/driving/safety/management/seat passenger detectors/climate/level & motion sensors and way more stuff/systems in tandem with cranking the engine. By-Jove....it can do all of it, the car starts without any hesitation. Unfortunately, from a dead battery, the default is for all the electronics to fire up at once, so there's no 'lite start' option. I was really surprised. Useability is a sinch. Plug-in the jumper cables to the AstroAI S8 unit, pop the hood, connect the cables to the vehicle contacts (a tiny green LED by the Boost button start flashing), press the 'Boost' button at the base of the cables, get behind the wheel and start the car. I couldn't tell the difference between the jump start and regular start. It can even start the car with less than 75% charge. I can expect at least 4-5 starts from the device. It charges from a standard USB port (USB A) and when it's fully topped-up it stops charging. I'm not sure if this makes a difference but I should point-out the car was jumped from designated contact points, not the battery. Also, as soon as I press the 'boost' button I can hear the car come to life and go through some sort of boot-up. By the time I get behind the wheel, my key is detected, everything is as normal and start the vehicle. There was an instance whereby the alarm went off, I just hit 'unlock' on the fob and that did the trick. On the downside, the jumper cables seem a little short (I had no problem reaching my car's contact points) and you will have no problems jumping the battery directly. Although, I've see in some vehicles the contact points are more than 18in apart, this will require some sort of extension. As a blanket synopsis: The AstroAI S8 works great, it easily starts a super systems-power hungry vehicle w. a 3.0 inline 6.

## Features

- HIGH-PERFORMANCE JUMP STARTING - The car jumper starter portable pack has a 45C high-rate lithium battery and 37WH capacity that can start 6.0 L gas/3.0 L diesel engines and other 12 V vehicles like motorcycles, cars, SUVs, pickups, or lawnmowers.This jump starter's powerful 1500 A peak suit current quickly starts low-voltage and fully-drained batteries, stocking stuffers for men and women.
- ULTRA POWERFUL BOOST - The smart boost mode automatically detects the battery's voltage. When the voltage is less than 9 V, the indicator flashes green; this unlocks the "BOOST" button, which can be pressed to start fully-drained batteries.
- QUALITY METAL CALMPS FOR IMPROVED PROTECTION - The safety metal clamps and smart jumper cable better protect the S8 Car Battery Jump Starter from excessive heat damage, loose ports, battery bulging, battery expansion, and more.
- COMPREHENSIVE SAFETY - This portable battery jumper starter has 8 integrated protections including reverse polarity, reverse connection, overcurrent, overvoltage, overload, overcharge, over discharge, and short circuit protection. Ensure your trip is safe and smooth.
- PORTABLE & COMPACT - With an overall size of 7.9*4.5*3.7" and a item weight of 0.95 lbs, it is very easy to store in a car or a travel bag. Compared with bulky lead-acid jump starters, this compact jump starter brings more convenience and peace of mind to your trip.
- 5-IN-1 MULTIFUNCTION - This device functions as a jump starter, portable power bank, and an LED flashlight with 3 modes (flashlight, strobe, SOS). The AstroAI Lithium Battery Jump Starter is your reliable, all-around trip companion here to gear you up for every adventure.
- Additional Tips - Please check the manual for more information before using. Professional Technical Support Team - If you have any questions about the product, feel free to contact us! Our California-based support team will respond within 24 hours.
- TIP FOR WINTER USE - To prevent battery performance issues in cold conditions, please store the jump starter at a proper temperature. Avoid charging or using the jump starter in extreme cold.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZP6HCVS |
| Amperage | 1500 Amps |
| Battery Capacity | 10000 Milliamp Hours |
| Battery Type | Lithium-Nickel Manganese Cobalt (NMC) |
| Best Sellers Rank | #30 in Automotive ( See Top 100 in Automotive ) #2 in Jump Starters |
| Brand Name | AstroAI |
| Compatible with Vehicle Type | ATV |
| Customer Reviews | 4.6 out of 5 stars 11,150 Reviews |
| Included Components | Cable |
| Item Dimensions D x W x H | 4.5"D x 7.9"W x 3.7"H |
| Item Height | 10 centimeters |
| Item Weight | 0.79 Pounds |
| Manufacturer | AstroAI |
| Manufacturer Part Number | S8 |
| Manufacturer Warranty Description | 2 Year Manufacturer |
| Peak Output Current | 1500 Amps |
| Voltage | 12 Volts (DC) |

## Product Details

- **Brand:** AstroAI
- **Battery Cell Composition:** Lithium-Nickel Manganese Cobalt (NMC)
- **Voltage:** 12 Volts (DC)
- **Product Dimensions:** 4.5"D x 7.9"W x 3.7"H
- **Vehicle Service Type:** ATV

## Images

![AstroAI S8 Car Battery Jump Starter, Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable (Orange) - Image 1](https://m.media-amazon.com/images/I/71-de-Dk5SL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What types of batteries can this battery booster start?**
A: It can start 6.0 L gas/3.0 L diesel engines and other 12 V vehicles like motorcycles, cars, SUVs, pickups, or lawnmowers.

**Q: Why can't I get this jump starter fully recharged? Only stuck at a certain battery percentage?**
A: This item is not fulfilled by seller and the battery inside will discharge itself constantly while being stored in the warehouse. Therefore it takes a longer time for the first time you charge this jump starter, which should be at least a few hours.

**Q: How often does it need to recharged?**
A: This product has a maximum standby time of 18 months, but it's best to charge it within 3 months to maintain battery health and extend its lifespan.

**Q: What is the battery capacity?**
A: The battery capacity is 37WH.

**Q: Why did the jump starter fail to jumpstart my truck in winter?**
A: The battery may not perform optimally in extreme cold weather. Please ensure that the jump starter is kept in a warmer place before use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Peace of Mind for My Daughter’s First Car
*by J***F on December 27, 2025*

I purchased the AstroAI S8 Car Battery Jump Starter for my daughter’s first car, and honestly, it’s one of the best “parent purchases” I’ve made. Knowing she has a portable car jump starter in her trunk gives me real peace of mind, especially as a new driver still learning to handle unexpected situations. The AstroAI S8 jump starter battery pack is compact, lightweight, and easy to use—even for someone with zero car experience. We tested it at home, and the instructions were clear and straightforward. It’s impressive that this 12V portable jump box can handle engines up to 6.0L gas and 3.0L diesel, which means it’s more than capable for her car and even mine if needed. I also really appreciate the built-in 3-mode flashlight (flash, strobe, SOS). That feature alone makes it a great safety tool, especially if she’s ever stuck at night. The jumper cables feel sturdy and well-made, not cheap or flimsy like some others I’ve seen. The bright red design makes it easy to spot in the trunk, and the battery holds a charge well. This car battery jump starter is now something I recommend to every parent with a teen driver—or honestly, anyone who wants to avoid being stranded. Reliable, easy to use, and great value. The AstroAI S8 Car Jumper Starter Battery Pack is a must-have for first-time car owners and families alike. Highly recommend!

### ⭐⭐⭐⭐⭐ AstroAI S8 - Amazing little thing for a BMW X5 4.0 SUV
*by F***R on November 16, 2025*

When I took the AstroAI S8 out of the packaging, I looked at the unit and said to myself "you're kidding me this will never work but whatev's I'll give it a try". Boy was I wrong, this jump starter nails it every time. Early am, I took my dogs to the beach, returned, opened the lift gate, the pups jumped in and that was it, out of nowhere the battery died.....literally nothing was working. Got a jump and was back on the road. Back home, left it over night same thing. Luckily, I thought this would be a good time to buy a jump starter, cause you never know. I'd been toying with it for a while and already have a tire inflator/pressure monitor as a 'just in case'. Honestly, I didn't expect this to happen again but it did. My car is only a few years old, it's a BMW X5 4.0i. The jump charger not only needs to be able to crank & spark the engine but power-up all the monitors/heads-up display/driving/safety/management/seat passenger detectors/climate/level & motion sensors and way more stuff/systems in tandem with cranking the engine. By-Jove....it can do all of it, the car starts without any hesitation. Unfortunately, from a dead battery, the default is for all the electronics to fire up at once, so there's no 'lite start' option. I was really surprised. Useability is a sinch. Plug-in the jumper cables to the AstroAI S8 unit, pop the hood, connect the cables to the vehicle contacts (a tiny green LED by the Boost button start flashing), press the 'Boost' button at the base of the cables, get behind the wheel and start the car. I couldn't tell the difference between the jump start and regular start. It can even start the car with less than 75% charge. I can expect at least 4-5 starts from the device. It charges from a standard USB port (USB A) and when it's fully topped-up it stops charging. I'm not sure if this makes a difference but I should point-out the car was jumped from designated contact points, not the battery. Also, as soon as I press the 'boost' button I can hear the car come to life and go through some sort of boot-up. By the time I get behind the wheel, my key is detected, everything is as normal and start the vehicle. There was an instance whereby the alarm went off, I just hit 'unlock' on the fob and that did the trick. On the downside, the jumper cables seem a little short (I had no problem reaching my car's contact points) and you will have no problems jumping the battery directly. Although, I've see in some vehicles the contact points are more than 18in apart, this will require some sort of extension. As a blanket synopsis: The AstroAI S8 works great, it easily starts a super systems-power hungry vehicle w. a 3.0 inline 6.

### ⭐⭐⭐⭐⭐ Works great, easy to charge and compact for easy storage
*by K***T on December 9, 2025*

Can I give this product ten stars?! My truck had been struggling to start, and I ended up calling AAA twice in one week for jump starts. I saw this product on Amazon and debated whether to buy it, and finally decided to purchase it. When my truck didn't start again today, I pulled out my jump starter—and it fired right up instantly! I was honestly skeptical because the device is so small, but it delivered immediate results. It’s simple to recharge (just plug it into any USB port) and comes with a convenient pouch that fits perfectly in my truck for easy storage. The jumper cables are just the right size and feel well-made. It even includes a built-in flashlight, which I didn’t need this time but can definitely see being useful in an emergency. This jump starter is worth every penny for the peace of mind alone. I’m so glad I bought it!

## Frequently Bought Together

- AstroAI S8 Car Battery Jump Starter, 1500A Peak Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable (Orange)
- 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)
- NOCO GENIUS1, 1A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-08*