---
product_id: 764670682
title: "AstroAI B8 Car Battery Booster Jump Starter Power Pack for 12V Vehicles (7.0L Petrol / 5.5L Diesel) and Motorcycles, Car Jump Starter Power Bank, Includes LED Light & Full Accessories, Orange"
brand: "astroai"
price: "€ 89.20"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/764670682-astroai-b8-car-battery-booster-jump-starter-power-pack-12v
store_origin: FI
region: Finland
---

# Jump-starts 7.0L petrol & 5.5L diesel engines Multi-use power bank with LED flashlight Operates from -20℃ to 50℃ extreme temps AstroAI B8 Car Battery Booster Jump Starter Power Pack for 12V Vehicles (7.0L Petrol / 5.5L Diesel) and Motorcycles, Car Jump Starter Power Bank, Includes LED Light & Full Accessories, Orange

**Brand:** astroai
**Price:** € 89.20
**Availability:** ✅ In Stock

## Summary

> 🚗⚡ Never get stranded again—power your drive with AstroAI B8!

## Quick Answers

- **What is this?** AstroAI B8 Car Battery Booster Jump Starter Power Pack for 12V Vehicles (7.0L Petrol / 5.5L Diesel) and Motorcycles, Car Jump Starter Power Bank, Includes LED Light & Full Accessories, Orange by astroai
- **How much does it cost?** € 89.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/764670682-astroai-b8-car-battery-booster-jump-starter-power-pack-12v)

## 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

- • **All-Inclusive Kit:** Comes with smart clamps, USB-A-C cable, user manual, and storage bag—ready to rescue you anytime.
- • **Compact Yet Mighty:** Weighs just 329g—fits effortlessly in your glove box or backpack for on-the-go peace of mind.
- • **Safety First, Always:** 10 built-in protections guard you and your vehicle from reverse polarity, overloads, and sparks.
- • **More Than a Jump Starter:** Doubles as a portable power bank and 3-mode LED flashlight for emergencies and outdoor adventures.
- • **Power Up Anywhere, Anytime:** Reliable jump-starts for cars, trucks & motorcycles—even in freezing cold or blazing heat.

## Overview

The AstroAI B8 is a compact, lightweight 12V car jump starter designed to jump-start petrol engines up to 7.0L and diesel engines up to 5.5L, including motorcycles. It operates reliably in extreme temperatures from -20℃ to 50℃ and features 10 advanced safety protections. Beyond jump-starting, it functions as a portable power bank and includes a versatile 3-mode LED flashlight. The complete kit includes smart clamps, charging cables, and a storage bag, making it an essential emergency tool for every vehicle owner.

## Description

AstroAI B8 Car Battery Booster Jump Starter Power Pack for 12V Vehicles (7.0L Petrol / 5.5L Diesel) and Motorcycles, Car Jump Starter Power Bank, Includes LED Light & Full Accessories, Orange

## Features

- RELIABLE JUMPSTARTING PERFORMANCE: The AstroAI B8 jump starter powe pack can jump-start vehicles in extreme conditions ranging from -20℃ to 50℃ (-4℉ to 122℉). This jump starter powe pack easily jump-starts 7L petrol and 5.5L diesel engines, including motorcycles, sedans, SUVs, and other vehicles
- COMPREHENSIVE SAFETY DESIGN: This car battery jump starter powe pack is equipped with 10 built-in protections to ensure your safety. These include reverse polarity, overcurrent, overcharge, overdischarge, high & low temperature protection, reverse connection, overvoltage, overload, short circuit, and spark-proof protection
- COMPACT AND PORTABLE: Weighing only 329g, this compact car jump starter power pack is a must-have for practical car accessories. It’s easy to carry and store anywhere, even in tight spaces, making it an excellent tool for both outdoor activities and emergency situations
- EASY TO JUMPSTART: Insert smart battery clamps fully into the jump starter powe pack. Connect red clamp to battery positive (+), black to negative (-). Operate the jump starter by clamp indicators: Green light: Connection correct, safe to use; Red light + beep: Reverse connection. Reconnect terminals correctly. When clamp indicator is green, jump-start the car. After successful jump-start, disconnect the clamps
- 5-IN-1 MULTIFUNCTIONAL: Beyond serving as a battery jump starter powe pack, this tool also functions as a portable power bank to charge your devices. It further features a built-in LED light that serves as a three-mode flashlight—ideal for illumination and emergencies—ensuring you’re prepared for any scenario
- FULL SET OF ACCESSORIES: This package comes complete with B8 jump starter powe pack, smart battery clamps, a USB-A-C cable, a user manual, and a storage bag
- WARM TIPS: Please turn off all vehicle electrical devices before jump-starting. If the vehicle doesn’t start within 5 seconds of ignition, stop and remove jumper cables at once. Kindly use a 5V/2A charger and prefer the original cable. Charge within 0~45℃. Please recharge promptly at 1-2 battery bars to prevent deep discharge. For best battery health, top up every 3 months

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AstroAI |
| Brand | AstroAI |
| Model | B8 |
| Product Dimensions | 2.8 x 8.3 x 16 cm; 650 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | B8 |
| Exterior | Machined |
| Manufacturer part number | B8 |
| OEM Part Number | B8 |
| Bulb type | LED |
| Special Features | LED, Rechargeable |
| Lift type | Auto |
| Item Weight | 650 g |

## Product Details

- **Brand:** AstroAI
- **Battery cell composition:** Lithium-Nickel Manganese Cobalt (NMC)
- **Voltage:** 12 Volts
- **Product dimensions:** 8.3D x 16W x 2.8H centimetres
- **Vehicle service type:** Passenger Car

## Images

![AstroAI B8 Car Battery Booster Jump Starter Power Pack for 12V Vehicles (7.0L Petrol / 5.5L Diesel) and Motorcycles, Car Jump Starter Power Bank, Includes LED Light & Full Accessories, Orange - Image 1](https://m.media-amazon.com/images/I/81nyNDZMyJL.jpg)

## Available Options

This product comes in different **Colour Name** options.

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**Shop now:** [https://www.desertcart.fi/products/764670682-astroai-b8-car-battery-booster-jump-starter-power-pack-12v](https://www.desertcart.fi/products/764670682-astroai-b8-car-battery-booster-jump-starter-power-pack-12v)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-24*