---
product_id: 547653129
title: "AstroAI S8 Car Battery Jump Starter 1500A – Portable 12V Lithium Jump Box"
brand: "astroai"
price: "R2551"
currency: ZAR
in_stock: true
category: "Astro Ai"
url: https://www.desertcart.co.za/products/547653129-astroai-s8-car-battery-jump-starter-1500a-portable-12v-lithium
store_origin: ZA
region: South Africa
---

# 1500A peak current 37WH lithium battery 8 safety protections AstroAI S8 Car Battery Jump Starter 1500A – Portable 12V Lithium Jump Box

**Brand:** astroai
**Price:** R2551
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ride, anytime, anywhere — never get stranded again!

## Quick Answers

- **What is this?** AstroAI S8 Car Battery Jump Starter 1500A – Portable 12V Lithium Jump Box by astroai
- **How much does it cost?** R2551 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/547653129-astroai-s8-car-battery-jump-starter-1500a-portable-12v-lithium)

## 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 & unlocks BOOST for dead batteries
- • **Compact Powerhouse:** Lightweight 0.95 lbs & pocket-sized for ultimate portability
- • **Instant Power Surge:** 1500A peak current jump-starts up to 6.0L gas & 3.0L diesel engines in seconds
- • **5-in-1 Adventure Essential:** Jump starter, power bank, & 3-mode LED flashlight for every emergency
- • **Rugged Safety Metal Clamps:** Protects against heat damage, loose ports & battery expansion

## Overview

The AstroAI S8 is a portable 12V lithium jump starter delivering a powerful 1500A peak current, capable of jump-starting gas engines up to 6.0L and diesel engines up to 3.0L. Featuring a 37WH high-rate lithium battery, smart boost mode for dead batteries, and 8 integrated safety protections, it ensures reliable and safe performance. Compact and lightweight at under 1 lb, it doubles as a power bank and LED flashlight, making it an indispensable tool for modern drivers and adventurers.

## Description

Buy AstroAI S8 Car Battery Jump Starter 1500A – Portable 12V Lithium Jump Box | BOOST for Dead Battery, 3 Mode Flashlight, Power Bank & Smart Jumper Cables - for 6.0L Gas and 3.0L Diesel Engine, Yellow: Jump Starters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## 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 CLAMPS 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3B27GV7 |
| Amperage | 1500 A |
| Automotive Fit Type | Universal Fit |
| Battery Capacity | 1500 amp_hours |
| Battery Type | Lithium |
| Best Sellers Rank | #356 in Automotive ( See Top 100 in Automotive ) #7 in Jump Starters |
| Brand Name | AstroAI |
| Compatible with Vehicle Type | Passenger Car, Motorcycle, Van, ATV, RV, UTV, Truck, Watercraft, Tractor |
| Customer Reviews | 4.4 4.4 out of 5 stars (12,156) |
| Item Dimensions D x W x H | 4.5"D x 7.9"W x 3.7"H |
| Item Highlight | BOOST for Dead Battery, 3 Mode Flashlight, Power Bank & Smart Jumper Cables - for 6.0L Gas and 3.0L Diesel Engine, Yellow |
| Item Weight | 12.64 ounces |
| Manufacturer | AstroAI |
| Manufacturer Part Number | S8 |
| Model Number | S8 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Peak Output Current | 1500 A |
| Unit Count | 1 Count |
| Voltage | 12 volts |

## Product Details

- **Battery Cell Composition:** Lithium
- **Brand:** AstroAI
- **Product Dimensions:** 4.5"D x 7.9"W x 3.7"H
- **Vehicle Service Type:** Passenger Car, Motorcycle, Van, ATV, RV, UTV, Truck, Watercraft, Tractor
- **Voltage:** 12 volts

## Images

![AstroAI S8 Car Battery Jump Starter 1500A – Portable 12V Lithium Jump Box - Image 1](https://m.media-amazon.com/images/I/71fm9ESghAL.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: 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.

**Q: How should I use the product?**
A: Please check the manual for more information before using. If you have any questions about the product, our California-based support team will respond.

## 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(Yellow)
- AstroAI Tire Inflator Portable Air Compressor Tire Air Pump for Car Tires - Car Accessories, 12V DC Auto Pump with Digital Pressure Gauge, Emergency LED Light for Bicycle, Balloons, Yellow

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**Shop now:** [https://www.desertcart.co.za/products/547653129-astroai-s8-car-battery-jump-starter-1500a-portable-12v-lithium](https://www.desertcart.co.za/products/547653129-astroai-s8-car-battery-jump-starter-1500a-portable-12v-lithium)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-07*