---
product_id: 655312759
title: "Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines"
brand: "ulixwh"
price: "590696₫"
currency: VND
in_stock: false
reviews_count: 2
url: https://www.desertcart.vn/products/655312759-car-battery-jump-starter-4000a-40x-rate-battery-cells-jump
store_origin: VN
region: Vietnam
---

# 4000A power 20,000 mAh 10 safety features Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines

**Brand:** ulixwh
**Price:** 590696₫
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Power Up Your Drive with Confidence!

## Quick Answers

- **What is this?** Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines by ulixwh
- **How much does it cost?** 590696₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/655312759-car-battery-jump-starter-4000a-40x-rate-battery-cells-jump)

## Best For

- ulixwh enthusiasts

## Why This Product

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

## Key Features

- • **Revive in Seconds:** Start dead batteries in just 1 second!
- • **Ultra Safe Design:** All-aluminum shell for superior heat dissipation.
- • **Long-lasting Power:** Supports over 4000 recharge cycles.
- • **Portable Power Hub:** Charge your devices on the go with 20,000 mAh.
- • **Extreme Performance:** Handles extreme temps from -4°F to +140°F.

## Overview

The ULiXWH K2 Car Battery Jump Starter is a powerful 4000A jump starter designed for both gas and diesel engines, featuring 40X-rate battery cells for rapid starts, a robust aluminum shell for safety, and a 20,000 mAh power bank for charging devices. With a compact design and a 2-year warranty, it's the ultimate roadside companion.

## Description

Full description not available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Shenzhen Longtiger Technology Co.,Ltd. |
| Brand | ULiXWH |
| Item Weight | 1.74 pounds |
| Product Dimensions | 2.2 x 2.2 x 7.4 inches |
| Item model number | K2 |
| Manufacturer Part Number | K2-4000 |
| Amperage | 4E+3 Amps |

## Product Details

- **Brand:** ULiXWH
- **Amperage:** 4E+3 Amps
- **Peak Output Current:** 4000 Amps
- **Manufacturer:** Shenzhen Longtiger Technology Co.,Ltd.

## Images

![Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines - Image 1](https://m.media-amazon.com/images/I/61W5QPAIEJL.jpg)
![Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines - Image 2](https://m.media-amazon.com/images/I/71V3OqTUfPL.jpg)
![Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines - Image 3](https://m.media-amazon.com/images/I/71oQhT6O2mL.jpg)
![Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines - Image 4](https://m.media-amazon.com/images/I/71Y+pRkzAeL.jpg)
![Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines - Image 5](https://m.media-amazon.com/images/I/61KfAoK-RML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Compact and slick
*by S***V on April 2, 2025*

Great tool, to start your car when your battery is dead.

### ⭐ DOES NOT WORK...!!!
*by F***R on January 23, 2025*

Did NOT jump start my car, too weak and NOT enough power even though it said it was fully charged. Positive jumper cable broke, clamp spring flew off and the cheap plastic clamp fell apart.

## Frequently Bought Together

- ULiXWH Car Battery Jump Starter 4000A, [ 40X-Rate Battery Cells ] Jump Starter Battery Pack, 12V Portable Jump Box with Jumper Cables for Up to 9.0L Gas & 8.0L Diesel Engines
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**Shop now:** [https://www.desertcart.vn/products/655312759-car-battery-jump-starter-4000a-40x-rate-battery-cells-jump](https://www.desertcart.vn/products/655312759-car-battery-jump-starter-4000a-40x-rate-battery-cells-jump)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*