---
product_id: 511217404
title: "Car Jump Starter 4000A Car Battery Jump Starter Portable Pack for Up to All Gas and 10.0L Diesel Engine 12V Jump Box, Jump Pack, Battery Booster, Portable Jumper Cables with LED Light/USB QC3.0"
brand: "nexpow"
price: "$306"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/511217404-car-jump-starter-4000a-car-battery-jump-starter-portable-pack
store_origin: NZ
region: New Zealand
---

# 4000A peak jump current 60 jump starts per charge QC3.0 fast USB charging Car Jump Starter 4000A Car Battery Jump Starter Portable Pack for Up to All Gas and 10.0L Diesel Engine 12V Jump Box, Jump Pack, Battery Booster, Portable Jumper Cables with LED Light/USB QC3.0

**Brand:** nexpow
**Price:** $306
**Availability:** ✅ In Stock

## Summary

> ⚡ Never get stranded again—power, protection, and portability in your palm!

## Quick Answers

- **What is this?** Car Jump Starter 4000A Car Battery Jump Starter Portable Pack for Up to All Gas and 10.0L Diesel Engine 12V Jump Box, Jump Pack, Battery Booster, Portable Jumper Cables with LED Light/USB QC3.0 by nexpow
- **How much does it cost?** $306 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/511217404-car-jump-starter-4000a-car-battery-jump-starter-portable-pack)

## Best For

- nexpow enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Tool Marvel:** Jump starter, power bank, LED flashlight, and SOS signal all in one sleek device.
- • **Endurance Champion:** Up to 60 jump starts on a single charge—your ultimate roadside guardian.
- • **Rapid Recharge Hub:** Dual USB ports with Quick Charge 3.0 keep your devices powered up faster than ever.
- • **Instant Power Surge:** 4000A peak current revives dead batteries in seconds, no more waiting around.
- • **Smart Safety Shield:** 8 advanced protections including reverse polarity and temperature control for worry-free use.

## Overview

The NEXPOW Q11 Car Jump Starter delivers a massive 4000A peak current capable of jump-starting gas and diesel engines up to 10.0L. With up to 60 jump starts per charge, dual USB outputs including a QC3.0 port, and 8 built-in safety protections, it’s a versatile, reliable, and portable emergency power solution for vehicles and devices alike.

## Description

Sponsored Ad - NEXPOW Car Jump Starter 4000A Car Battery Jump Starter Portable Pack for Up to All Gas and 10.0L Diesel Engine 12V Jump Box, Jump Pack, Battery Booster, Portable Jumper Cables with LED Light/USB QC3.0

## Features

- 【4000A Car Jump Starter】: The Q11 battery jumper starter boasts a peak current of 4000A can quickly jump start a dead car battery and can quickly start 12V vehicles, including gas engines or diesel engines of up to 10.0L. The lithium battery booster allows for up to 60 jump starts on a single charge (just over 25% of power is enough to start your car). It is suitable for cars, trucks, motorcycles, boats, RVs, tractors, and more.
- 【8 Types Protections】: This portable car jump starter is easy to use provides safety without the worry of incorrect connections. It has over discharge protection , reverse polarity protection, low-temperature protection, high-temperature protection, over-load protection. You can safely connect it to any 12-volt automotive car battery for ultimate protection.
- 【2 USB Power Pack】: The Q11 car battery charger jump starter is designed with 2 USB outputs (5V/3A and 5V/2.1A). The quick charge 3.0 USB port can fully charge your cellphones, tablets, and other mobile devices at the fastest rate (up to 75% faster than a standard charger). It can also power your other car accessories using a 12V/10A DC port, such as tire inflators, inverters, and more.
- 【4 in 1 Multi-Function】: The Q11 jump box is a powerful jump starter; portable car battery charger, LED flashlight, and S.O.S. lighting signal for help. It can help you in any situation, especially for adventures, outdoor activities, emergencies, and travel.
- 【What You Get】: The package includes a Q11 Car Battery Jump Starter x1, Smart and portable jumper cables x1, USB Type-C Charging Cable x1, EVA Carrying Case x1, Cigarette Lighter Converter x1, and User Manual x1.
- 【TIPS 】Before starting the car, please ensure that the power is greater than 50%. In addition, if you have not used it for a long time, it is recommended to charge the jump starter every 2-3 months to keep the jump starter in a healthy state.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NEXPOW |
| Product Dimensions | 5.35"D x 3.89"W x 11.1"H |
| Item Weight | 3.6 Pounds |
| Amperage | 4000 Amps |
| Peak Output Current | 4000 Amps |
| Manufacturer | Shenzhen Crosstech Co.,Ltd |
| Item Weight | 3.58 pounds |
| Item model number | Q11 |
| Batteries | 4 Lithium Ion batteries required. (included) |
| Manufacturer Part Number | Q11 |

## Product Details

- **Brand:** NEXPOW
- **Battery Cell Composition:** Lithium Ion
- **Voltage:** 12 Volts
- **Product Dimensions:** 5.35"D x 3.89"W x 11.1"H
- **Vehicle Service Type:** Passenger Car

## Images

![Car Jump Starter 4000A Car Battery Jump Starter Portable Pack for Up to All Gas and 10.0L Diesel Engine 12V Jump Box, Jump Pack, Battery Booster, Portable Jumper Cables with LED Light/USB QC3.0 - Image 1](https://m.media-amazon.com/images/I/71b9hJV2IFL.jpg)

## Available Options

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

## Questions & Answers

**Q: Turn on this device. attach to battery red first then black. start car. unplug device from battery. correct? should you remove red first? or black?**
A: if the car does not start first make sure the device is fully charged there are four lights which will tell you if it is charged make sure the car Key is in the off position then connect the red to the positive terminal to the battery and the black to the neutral then go back into the car turn the key to the on position that should do the trick then disconnect the red terminal first and you were all set to go and don’t forget to recharge the device after being used if it shows a low voltage it will work on Three lights as well OK this information helps you out any further questions you can text Amazon and I will check back from Mike

**Q: Will this jump a completely dead battery or does it need to detect a charge?**
A: My buddy’s wife had a ford fusion sitting for over 6 months and it jumped it perfectly. Completely dead battery too.

**Q: How many times can I jump start a car on one charge?**
A: Thank you for your inquiry
About how many times a car can be started on a single charge. This is related to the displacement of your car. When capacity is 50%, the jump starter also can be started several times if your car's displacement is not big. We recommend jump the car when the capacity is greater than 50%

**Q: Short circuit? I turn it on as instructed then when hooked to the battery it just glasses red and beeps. What is the problem and solution?**
A: The first thing is to insure a solid connection, which means connecting the cables to the positive battery and ground. That should give you a green signal. If not, you need to adjust the cable connection so a green signal is shown. Then Conner the device and start the vehicle

## Frequently Bought Together

- NEXPOW Car Jump Starter,Car Battery Jump Starter 4000A Peak Q11 Pack for Up to All Gas and 10.0L Diesel Engine 12V Auto Battery Booster,Jumper Cables,Portable Lithium Jump Box with LED Light/USB QC3.0
- NEXPOW USB C Wall Charger Fast Charging, 3A/5V 18W USB-C Power Adapter Charger, Charger Block fit for Q11/Q12/Q10S/Q9B/T11F
- NEXPOW Car Jump Starter,Car Battery Jump Starter Pack 5000A Peak Q12 for All Gas and Up to10.0L Diesel Engine 12V Auto Battery Booster,Jumper Cables,Portable Lithium Jump Box with LED Light/USB QC3.0

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-06*