---
product_id: 323612464
title: "NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines"
brand: "noco"
price: "$774"
currency: NZD
in_stock: true
reviews_count: 10
category: "Noco"
url: https://www.desertcart.nz/products/323612464-noco-boost-x-gbx75-2500a-ultrasafe-jump-starter-12v-lithium
store_origin: NZ
region: New Zealand
---

# 2500A peak amps for extreme starts 1.8h USB-C turbo recharge 400-lumen multi-mode LED flashlight NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines

**Brand:** noco
**Price:** $774
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ride & your life — jumpstart like a pro, anywhere, anytime!

## Quick Answers

- **What is this?** NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines by noco
- **How much does it cost?** $774 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/323612464-noco-boost-x-gbx75-2500a-ultrasafe-jump-starter-12v-lithium)

## 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

- • **UltraSafe 2.0 Tech:** Spark-proof, reverse polarity protection with enhanced thermal management for worry-free, long-lasting use.
- • **Power Bank on Steroids:** 60W USB-C Power Delivery charges your phone, tablet, or laptop—stay connected anywhere, anytime.
- • **Light Up Every Emergency:** 400-lumen LED with 7 modes including SOS and strobe—because safety is the ultimate luxury.
- • **Turbo Recharge in a Flash:** Fully recharges in just 1.8 hours or gains jump-ready power in 5 minutes—always ready when you are.
- • **Extreme Power, Zero Compromise:** 2,500 amps to jump gas engines up to 8.5L & diesel up to 6.5L—never get stranded again.

## Overview

The NOCO Boost X GBX75 is a cutting-edge 12V lithium jump starter delivering 2,500 amps to start large gas and diesel engines. Featuring UltraSafe 2.0 technology, it offers spark-proof and reverse polarity protection with enhanced thermal efficiency. Its rapid 1.8-hour USB-C recharge and 5-minute quick charge ensure it’s always ready. Dual USB-C ports provide 60W power delivery for charging devices, while a 400-lumen multi-mode LED flashlight adds versatile emergency lighting. Compact, portable, and engineered in the USA, it delivers up to 12 powerful jump starts per charge, making it an essential tool for professionals and adventurers alike.

## Description

The GBX75 Boost X is a new class of portable lithium jump starters—engineered for extreme performance and rated at 2,500 amps to start gas engines up to 8.5 liters and diesel engines up to 6.5 liters. Featuring our upgraded UltraSafe 2.0 technology, it offers spark-proof connections and reverse polarity protection, now with enhanced thermal efficiency and power management for even greater safety and battery life. Designed with a high-voltage output system, the GBX75 includes an integrated 60-second timer to conserve energy—delivering up to 12 jump starts per charge with maximum power on every start. Even if completely depleted, it can gain enough power for a jump start in just 5 minutes or fully recharge in only 1.8 hours via USB-C Power Delivery. A 60-watt USB-C port provides both input and output, turning Boost X into a high-performance power bank for fast charging phones, tablets, laptops, and other USB-C devices. A precision-engineered 400-lumen LED flashlight features seven modes, including SOS and strobe, to light up dark workspaces or help in roadside emergencies. The GBX75 jump starter comes complete with heavy-duty jumper clamps, a USB-C charging cable, and a microfiber storage bag, all backed by a 1-year limited warranty and proudly engineered in the USA. Whether you’re looking for a car jump starter, battery jump box, jumper pack, power pack jump starter, or a reliable jump starter battery pack to keep in your glovebox, the GBX75 delivers unmatched performance, trusted durability, and peace of mind—on the road, off the grid, or wherever your next adventure takes you.

Review: NOCO Boost works!!!!! Yeah!!!!!! - The NOCO Boost X GBX75 comes through and works like a charm!!!! We have a cabin off the coast of Maine and leave our Subaru Forester at a small regional airport. It had been sitting in the freezing cold for over 6 weeks, with stormy winds and single digits temperatures. I fully charge the NOCO in the cabin and then, leave it on the front seat of the car, so I can use it when necessary. Well, on Dec. 26th, it was NECESSARY. I was able to get the front door open, but the car battery was essentially dead. We cleared enough snow off the front hood, attached the NOCO terminals to the frozen battery, turned it on and prayed it would work. The car had some life immediately, but we had to wait about 3 to 5 minutes. It as freezing sitting in the car, but then, pushing the start button, the car roared to life. YESSSSS. This was a real test and it worked just as we had hoped it would. As the old commercial used to say, “…don’t leave home without it…”.
Review: Great product - had it for a couple months now works really well no problems stay charged for a long period happy with it so far!

## Features

- X FOR EXTREME — A new class of lithium jump starters. Rated at 2,500 amps for powerful starts on gas engines up to 8.5L and diesel engines up to 6.5L - 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 1.8 hours 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 12 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 400-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- WHAT’S IN THE BOX — GBX75 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 | B08WYKD6TY |
| Amperage | 2500 Amps |
| Automotive Fit Type | Universal Fit |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #2,435 in Automotive ( See Top 100 in Automotive ) #54 in Jump Starters |
| Brand | NOCO |
| Bulb Type | LED |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,339) |
| Date First Available | February 19, 2021 |
| Exterior | Machined |
| Global Trade Identification Number | 00046221200089 |
| Item Weight | 5 pounds |
| Item model number | GBX75 |
| Manufacturer | NOCO |
| Manufacturer Part Number | GBX75 |
| Model | GBX75 |
| OEM Part Number | GBX75 |
| Peak Output Current | 2500 Amps |
| Position | Unknown |
| Product Dimensions | 7.28"D x 4.84"W x 9.8"H |
| Special Features | 2500A 12V Portable Lithium Car Battery Jump Starter Power Pack, 400 Lumen LED Flashlight with Multiple Modes, including SOS., 60-Watt USB-C Power Delivery Technology, Portable Power Bank for USB Devices, Reverse Polarity and Spark-Proof Protection |
| Specification Met | energy |
| UPC | 046221200089 |

## Product Details

- **Battery Cell Composition:** Lithium
- **Brand:** NOCO
- **Product Dimensions:** 7.28"D x 4.84"W x 9.8"H
- **Vehicle Service Type:** ATV, Motorcycle, Passenger Car, RV, Tractor, Truck, UTV, Van, Watercraft
- **Voltage:** 12 Volts

## Images

![NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines - Image 1](https://m.media-amazon.com/images/I/81V6gktLVsS.jpg)
![NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines - Image 2](https://m.media-amazon.com/images/I/81QAwOL58vS.jpg)
![NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines - Image 3](https://m.media-amazon.com/images/I/81KeaF0LlNL.jpg)
![NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines - Image 4](https://m.media-amazon.com/images/I/81T471t37DL.jpg)
![NOCO Boost X GBX75: 2500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.5L Gas and 6.5L Diesel Engines - Image 5](https://m.media-amazon.com/images/I/81NwrTpldgS.jpg)

## Questions & Answers

**Q: You say that you do not yet offer a case or accessories for the gbx75, but does "yet" imply that it is guaranteed that you will at some point?**
A: I purchased the NOCO GBC014 Boost HD EVA Protection Case for the GB70 for this GBX75 and it fits perfectly! I had my concerns, from what I have read, but they were WRONG! You do not have to wait

**Q: Will it jump start semi truck**
A: I have jumped my dump truck with the Cummins ISX 15 in it if that tells you anything (15 liter). This thing is stout. I couldn't hardly believe it when it fired up.

**Q: Is this type good enough for 6.0 ltr. diesel Ford F350 in cold climate, down to 0° to 10°F?**
A: Yes it should. Just be sure to hook it to the passenger side battery. I had this same unit when I drove a wrecker. I had a customer call and he had a 7.3 powerstroke in the winter time and the batteries were dead. I took my little pocket jumper out and hooked to the driver side battery and it wouldn't hit a lick it wouldn't do nothing. And I thought well heck I'll at least try the passenger side cuz it's closer to the starter anyway and as soon as I hooked it up to that one and hit that boost button she fired right off. So I would just say make sure you hook it to the passenger side battery closest to the starter and you shouldn't have any problems busting it off in zero degree temperature. But you need to make sure it's fully charged when you carry it too on them super cold days. That's because the diesel engine has to spin as fast as it idles, which is usually around 700 RPM, or it will not start.

**Q: I'm looking for an online manual and can't find one. do you all have one? thanks**
A: The User Guide for the GBX75 can be found here: https://no.co/media/nocodownloads/format/g/b/gbx75_user_guide_10.23.2020_pages.pdf

## Customer Reviews

### ⭐⭐⭐⭐⭐ NOCO Boost works!!!!! Yeah!!!!!!
*by B***E on December 28, 2025*

The NOCO Boost X GBX75 comes through and works like a charm!!!! We have a cabin off the coast of Maine and leave our Subaru Forester at a small regional airport. It had been sitting in the freezing cold for over 6 weeks, with stormy winds and single digits temperatures. I fully charge the NOCO in the cabin and then, leave it on the front seat of the car, so I can use it when necessary. Well, on Dec. 26th, it was NECESSARY. I was able to get the front door open, but the car battery was essentially dead. We cleared enough snow off the front hood, attached the NOCO terminals to the frozen battery, turned it on and prayed it would work. The car had some life immediately, but we had to wait about 3 to 5 minutes. It as freezing sitting in the car, but then, pushing the start button, the car roared to life. YESSSSS. This was a real test and it worked just as we had hoped it would. As the old commercial used to say, “…don’t leave home without it…”.

### ⭐⭐⭐⭐⭐ Great product
*by L***E on January 11, 2026*

had it for a couple months now works really well no problems stay charged for a long period happy with it so far!

### ⭐ Dead on arrival. Worst customer service I’ve ever experienced.
*by N***2 on December 3, 2025*

Worst customer service I’ve ever experienced. Unit was a dud right out of the box. It charged just fine, but will not charge other devices, the light does not work, and the override does not work. It shows a full battery charge but will not jump start a vehicle or do anything other than turn on and show the charge level. I registered it on their website to expedite warranty. Then reached out to start warranty process. They emailed back a few hours later asking for video proof, which I promptly provided. Then nothing for four days. I emailed again asking if they needed anything else. No reply. I messaged them through their website messenger, only to be told that the person handling my case would be “pinged” and if there was anything else they could do for me. Two more days of nothing. $250 down the drain. Noco is massive, they have huge profit margins, and awful customer support. Save your money and buy a cheaper one where you get more than you expect, instead of way less than you expect for too much money. Gooloo and Wolfbox are cheaper and perform as good or better for less money according to independent tests from Project Farm and Torque Test Channel.

## Frequently Bought Together

- NOCO Boost X GBX75: 2500A 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 GBC103 Boost X EVA Protection Case for GBX75 UltraSafe Lithium Jump Starters
- TAIFU 65W USB C NOCO GBC011 Power Adapter Battery Charger for NOCO Boost X GBX45 1250A GBX55 GBX75 1750A GBX75 2500A GBX155 4250A & Boost Air AX65 UltraSafe Portable Jump Starter Power Supply Cord

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-14*