---
product_id: 314767764
title: "NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines"
brand: "noco"
price: "1412.88 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Noco"
url: https://www.desertcart.tn/products/314767764-noco-boost-x-gbx45-1250a-ultrasafe-jump-starter-power-pack
store_origin: TN
region: Tunisia
---

# 1250A peak jump power 250Ah lithium-ion battery 60-second auto power timer NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines

**Brand:** noco
**Price:** 1412.88 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your peace of mind — jump, charge, and conquer every roadblock!

## Quick Answers

- **What is this?** NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines by noco
- **How much does it cost?** 1412.88 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/314767764-noco-boost-x-gbx45-1250a-ultrasafe-jump-starter-power-pack)

## Best For

- noco enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Ultrasafe 2.0 tech with spark-proof, reverse polarity & thermal management
- • **Light Up Any Emergency:** 100-lumen LED with 7 modes including SOS & strobe for roadside confidence
- • **Multi-Device Powerhouse:** 60W USB-C PD port doubles as a high-output power bank for all your devices
- • **Extreme Power, Zero Wait:** 1250 amps to jump petrol up to 6.5L & diesel up to 4.0L engines instantly
- • **Turbo Recharge in Minutes:** USB-C PD charges fully in 48 mins or enough for a jump in just 5 mins

## Overview

The NOCO Boost X GBX45 is a compact, ultra-safe 1250A lithium-ion jump starter designed for petrol engines up to 6.5L and diesel up to 4.0L. Featuring rapid USB-C PD charging, a 60-second auto power timer for energy efficiency, and a 60W USB-C power bank, it’s engineered for professionals who demand reliable, multi-functional roadside power. Integrated LED lighting and advanced safety features make it the ultimate portable power solution for modern drivers.

## Description

From the manufacturer aplus content video GBX45 GBX55 GBX75 GBX155

Review: Thoroughly impressed. - I purchased this in 2024 and have only just had an occasion to use it. I charged it in 2024, and it was still fully charged in 2026, even after sitting in the boot of the car all that time. I was amazed by how easy it was to use, how small it was, and how well it performed. It started a vehicle with a dead battery so easily. Gone are the days of needing a second car and jump leads. Just connect this, turn it on, flashing array of lights, then a white light and off you go. Seconds. Thoroughly impressed, enough to write a review.
Review: Works every time, and there’s been lots of times. - I bought this in October 2021, after my car battery had run flat at the train station after a weekend away, and the AA couldn’t get to me for at least 2hrs!! I have 3L diesel so needed something with some power. I’ve since used on my car 2 or 3 times, on a work colleague’s camper, and countless other vehicles, and not once has failed to perform. This truly is a great piece of kit, dead simple to use. No drama, no fuss, just does its job. I honestly don’t know how many jump starts it can do. For me, as a rule of thumb, I charge it back to full after I’ve used it, and I’ll periodically check it every 3 months or so, just for my own piece of mind. Expensive, I suppose yes, but the amount of times it’s got people going again, it’s money well spent tbh.

## Features

- X FOR EXTREME — A new class of lithium jump starters. Rated at 1,250 amps for powerful starts on petrol engines up to 6.5L and diesel engines up to 4.0L - built for extreme performance.
- ULTRASAFE 2.0 — Upgraded spark-proof and reverse polarity protection with enhanced thermal efficiency and power management for even safer operation and extended battery life.
- TURBO CHARGEABLE — Recharges in just 48 minutes via USB-C Power Delivery, or gain enough power for a jump start in just 5 minutes - even from a completely depleted battery.
- 60-SECOND TIMER — Integrated 60-second timer conserves power from its high-voltage design - delivering up to 8 jump starts per charge with extreme energy at every start.
- CHARGE EVERYTHING — 60-watt USB-C Power Delivery lets you charge phones, tablets, laptops, and more. Dual-direction charging turns Boost X into a high-output portable power bank.
- INTEGRATED LED FLASHLIGHT — Precision-engineered 100-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- WHAT’S IN THE BOX — GBX45 jump starter, heavy-duty clamps, USB-C charging cable, and microfiber storage bag. Backed by a 1-year warranty and engineered in the USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0924V8SPC |
| Amperage | 1250 Amps |
| Automotive Fit Type | Universal Fit |
| Battery Capacity | 250 Amp Hours |
| Battery capacity | 250 Amp Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | 325 in Automotive ( See Top 100 in Automotive ) 4 in Car Battery Jump Starters |
| Brand | NOCO |
| Brand Name | NOCO |
| Compatible with Vehicle Type | Boat, Moto, Passenger Car, SUV |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 14,887 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00046221200065 |
| Included Components | GBX45 UltraSafe Jump Starter Power Pack, Heavy-Duty Jumper Cable Clamps, Microfiber Storage Bag, Power Bank with 60W USB-C Power Delivery, USB-C Charging Cable, User Guide for Jump Starter |
| Item Dimensions D x W x H | 12.6D x 20.9W x 9.2H centimetres |
| Item Type Name | Jump Starter |
| Item Weight | 1.2 Kilograms |
| Manufacturer | NOCO |
| Manufacturer Part Number | GBX45 |
| Manufacturer Warranty Description | 1 Year Limited |
| Model Number | GBX45 |
| Peak Output Current | 250 Amps |
| Product dimensions | 12.6D x 20.9W x 9.2H centimetres |
| Specification Met | Energy |
| UPC | 046221200065 |
| Unit Count | 1.0 count |
| Vehicle service type | Boat, Moto, Passenger Car, SUV |
| Voltage | 12 Volts |
| battery-cell-composition | Lithium Ion |

## Product Details

- **Battery cell composition:** Lithium Ion
- **Brand:** NOCO
- **Product dimensions:** 12.6D x 20.9W x 9.2H centimetres
- **Vehicle service type:** Boat, Moto, Passenger Car, SUV
- **Voltage:** 12 Volts

## Images

![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines - Image 1](https://m.media-amazon.com/images/I/8130-0fqEAS.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines - Image 2](https://m.media-amazon.com/images/I/91bMdhYmEpS.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines - Image 3](https://m.media-amazon.com/images/I/71BGqP6LtOL.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines - Image 4](https://m.media-amazon.com/images/I/71P3qd1dosL.jpg)
![NOCO Boost X GBX45: 1250A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 6.5L Petrol and 4.0L Diesel Engines - Image 5](https://m.media-amazon.com/images/I/81tg2czk0LS.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it safe for motorcycles?**
A: Yes, but only if the motorcycle has a 12v battery (99% of modern motorcycles do). Some older bikes use a 6v battery and might be damaged using a 12v booster.

**Q: Not charging totally dead only used it once.i want a refund**
A: I do not know for sure.
I speculate this type of device can easily start a motorcycle size battery but would have difficulty starting a 3 litre car size battery.

**Q: charger bar wont go past 2 bars**
A: How are you charging it - and for how long?  It can take many hours with a slower, older charger.
No issues here.  I just checked mine that had been in storage for about a year and there was one light not showing which I was very pleased with.
No way is the one I have fake.

**Q: Would this be allowed in my carry-on case?**
A: Yes, the boost must be in a carry-on it cannot go in checked luggage

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thoroughly impressed.
*by C***E on 9 July 2026*

I purchased this in 2024 and have only just had an occasion to use it. I charged it in 2024, and it was still fully charged in 2026, even after sitting in the boot of the car all that time. I was amazed by how easy it was to use, how small it was, and how well it performed. It started a vehicle with a dead battery so easily. Gone are the days of needing a second car and jump leads. Just connect this, turn it on, flashing array of lights, then a white light and off you go. Seconds. Thoroughly impressed, enough to write a review.

### ⭐⭐⭐⭐⭐ Works every time, and there’s been lots of times.
*by M***S on 4 July 2026*

I bought this in October 2021, after my car battery had run flat at the train station after a weekend away, and the AA couldn’t get to me for at least 2hrs!! I have 3L diesel so needed something with some power. I’ve since used on my car 2 or 3 times, on a work colleague’s camper, and countless other vehicles, and not once has failed to perform. This truly is a great piece of kit, dead simple to use. No drama, no fuss, just does its job. I honestly don’t know how many jump starts it can do. For me, as a rule of thumb, I charge it back to full after I’ve used it, and I’ll periodically check it every 3 months or so, just for my own piece of mind. Expensive, I suppose yes, but the amount of times it’s got people going again, it’s money well spent tbh.

### ⭐⭐⭐⭐⭐ Compact beast with serious punch—starts dead batteries fast, charges gear, and built to last.
*by G***E on 21 September 2025*

Picked this up for van stash and roadside backup—wanted something that could fire up a flat battery without dragging out jump leads or waiting for help. The GBX45 delivers. 1250A peak current is no joke—started a diesel van and a 2.0L petrol car with zero drama. No sparks, no hesitation. Lithium build keeps it light, and the casing’s rugged—feels like it can take a knock. USB-C input/output means it doubles as a power bank too—charged a phone and a torch off it while camping. LED light’s bright enough for night work, and the clamps are solid—no flex or cheap feel. Good stash-ready gear for anyone who wants peace of mind on the road without the faff. 👍 Pros ✅ 1250A peak—starts most cars and vans easily ✅ USB-C power bank—charges phones and gear ✅ UltraSafe tech—no sparks or reverse polarity risk ✅ Compact and rugged—easy to stash in boot or cab ✅ LED work light—handy for night use or emergencies 👎 Cons ❌ Premium price—worth it if you want reliability ❌ No hard case included—store carefully ❌ USB-C cable only—no wall charger in box ❌ Not for heavy-duty trucks—check your engine size 🧭 Personal Review If you want a jump starter that’s compact, powerful, and built for real-world use, the NOCO GBX45 earns its spot. I’ve used it across van setups, roadside calls, and weekend trips—no drama, just clean starts and solid backup. Proper stash-ready gear for anyone who wants their battery sorted and their gear charged.

## Frequently Bought Together

- NOCO Boost X GBX45: 1250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.5L Gas and 4.0L Diesel Engines
- NOCO GBC101 Boost X EVA Protection Case for GBX45 UltraSafe Lithium Jump Starters
- NOCO GBC007 18.5-Inch Boost X-Connect Adapter Extension Cable for GB20, GB40, GB50 and GBX45 UltraSafe Lithium Jump Starters

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-06*