---
product_id: 324328672
title: "Boost X GBX55: 1750A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 7.5L Gas and 5.0L Diesel Engines"
brand: "noco"
price: "€ 280.85"
currency: EUR
in_stock: true
reviews_count: 13
category: "Noco"
url: https://www.desertcart.pt/products/324328672-boost-x-gbx55-1750a-ultrasafe-jump-starter-12v-lithium-battery
store_origin: PT
region: Portugal
---

# 1750A peak amps for extreme starts 1.2h USB-C turbo recharge 200-lumen LED with 7 modes Boost X GBX55: 1750A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 7.5L Gas and 5.0L Diesel Engines

**Brand:** noco
**Price:** € 280.85
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your peace of mind — jumpstart like a pro, anywhere, anytime!

## Quick Answers

- **What is this?** Boost X GBX55: 1750A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 7.5L Gas and 5.0L Diesel Engines by noco
- **How much does it cost?** € 280.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/324328672-boost-x-gbx55-1750a-ultrasafe-jump-starter-12v-lithium-battery)

## 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 Demand:** 60W USB-C PD charges your phone, tablet, or laptop—stay connected even off-grid.
- • **Turbo Recharge in a Flash:** Fully recharges in just 1.2 hours or gains jump-start power in 5 minutes—always ready when you are.
- • **All-Weather Emergency Light:** 200-lumen LED with SOS & strobe modes to illuminate any roadside or power outage situation.
- • **Extreme Power, Zero Compromise:** 1750 amps to jump gas engines up to 7.5L & diesel up to 5.0L—never get stranded again.

## Overview

The NOCO Boost X GBX55 is a cutting-edge 1750A lithium jump starter designed for gas engines up to 7.5L and diesel up to 5.0L. Featuring UltraSafe 2.0 technology, it offers spark-proof and reverse polarity protection with enhanced thermal efficiency. Its high-voltage system includes a 60-second timer to conserve power, delivering up to 9 jump starts per charge. The device recharges rapidly via USB-C Power Delivery in 1.2 hours and can provide enough power for a jump start in just 5 minutes. Beyond jump-starting, it doubles as a 60W USB-C power bank for fast charging mobile devices. Equipped with a 200-lumen LED flashlight with multiple modes, it’s a versatile, compact, and reliable tool engineered in the USA for professionals and adventurers alike.

## Description

The GBX55 Boost X is a new class of portable lithium jump starters—engineered for extreme performance and rated at 1,750 amps to start gas engines up to 7.5 liters and diesel engines up to 5.0 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 GBX55 includes an integrated 60-second timer to conserve energy—delivering up to 9 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 1.2 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 200-lumen LED flashlight features seven modes, including SOS and strobe, to light up dark workspaces or help in roadside emergencies. The GBX55 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 GBX55 delivers unmatched performance, trusted durability, and peace of mind—on the road, off the grid, or wherever your next adventure takes you.

Review: Very please with my purchase - 1. Functionality: Works very well for my use. So far, I've used it twice on my 2012 Honda Civic when the temp was -10F and my car wouldn't start. Plug it in, light was chasing, started the engine, boom, works like a charm. 2. Jump Capability: Since I've only used it twice, and on my 2012 Civic, small car, I don't really know how well it works with SUVs & Trucks, but I would hope it work. Will update later if I use it to help out friend's cars. 3. Battery Life: Fully charged, used it twice within two months, drained the battery to half or so, if I remembered correctly. So, I would say you could use it to jump start about 4-5 small cars. Not sure about bigger cars. 4. Ease of use: VERY VERY easy to use. Self-explanatory. Make sure you read up on it or watch video on YouTube on how it work, especially if the battery is completely dead and the light is not chasing and you have to use the "Override" mode. 5. Compactness: VERY VERY compact. I put in my work backpack and bring it with my to work every day in case my car or a friend/coworker's car broke down due to battery drain or something. Or in the sever cold weather of -10F or below and car doesn't start. Overall, I would say it's very useful. Choose your own model and go down if you have to to save money. I bought the NOCO Boost X GBX55 1750A 12V model because I want it to be at least strong enough for my Tundra.
Review: Awesome jump starter! - The NOCO Boost GBX55 is a beast! It jump-starts my car and truck with zero effort, even in cold weather. Super easy to use, holds a charge forever, and the build quality is top-notch. I love the USB-C fast charging and bright LED light too. Definitely one of the best tools to keep in your car — total peace of mind.

## Features

- X FOR EXTREME — A new class of lithium jump starters. Rated at 1,750 amps for powerful starts on gas engines up to 7.5L and diesel engines up to 5.0L - 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 1.2 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 9 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 200-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- WHAT’S IN THE BOX — GBX55 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 | B08WZKRHZZ |
| Amperage | 1750 Amps |
| Automotive Fit Type | Universal Fit |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #2,759 in Automotive ( See Top 100 in Automotive ) #67 in Jump Starters |
| Brand | NOCO |
| Bulb Type | LED |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,017) |
| Date First Available | February 19, 2021 |
| Exterior | Machined |
| Global Trade Identification Number | 00046221200072 |
| Item Weight | 3.37 pounds |
| Item model number | GBX55 |
| Manufacturer | NOCO |
| Manufacturer Part Number | GBX55 |
| Model | GBX55 |
| OEM Part Number | GBX55 |
| Peak Output Current | 1750 Amps |
| Product Dimensions | 6.34"D x 3.94"W x 9.13"H |
| Special Features | 1750A 12V Portable Lithium Car Battery Jump Starter Power Pack, 200 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 | 046221200072 |
| Wattage | 46 kWh |

## Product Details

- **Battery Cell Composition:** Lithium
- **Brand:** NOCO
- **Product Dimensions:** 6.34"D x 3.94"W x 9.13"H
- **Vehicle Service Type:** ATV, Motorcycle, Passenger Car, RV, Tractor, Truck, UTV, Van, Watercraft
- **Voltage:** 12 Volts

## Images

![Boost X GBX55: 1750A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 7.5L Gas and 5.0L Diesel Engines - Image 1](https://m.media-amazon.com/images/I/81vl6BlbycS.jpg)

## Questions & Answers

**Q: Where can i buy a 60 watt charger adapter for noco boost x gbx55? it is mentional in the instructions for fast charging. i haven't located one.**
A: you'll find that 60 watt PD chargers are not as common as NOCO is indicating, however 65watts are, and will work with this power bank. PD chargers come primarily in 65 and 100 watts because that is what most laptops that support PD use. On that note - not sure why NOCO isn't making a powerbank that supports both jump starting cars AND power delivery of 65 watts or higher :/

**Q: What case do you use for gbx55**
A: The case that I ordered and use is manufactured by NOCO themselves. I own the NOCO Boost GBX55 and the following case fits perfectly along with a couple of pockets for the 60W USB-C charger and 10ft. USB-C to USB-C recharging cable. It currently sells for $23.87

Search for this item on AMAZON:
NOCO GBC014

**Q: Does noco case gbc014 fit gbx55 (boost x) jump starter?**
A: The case that I ordered and use is manufactured by NOCO themselves. I own the NOCO Boost GBX55 and the following case fits perfectly along with a couple of pockets for the 60W USB-C charger and 10ft. USB-C to USB-C recharging cable. It currently sells for $23.87

Search for this item on AMAZON:
NOCO GBC014

**Q: Have customers found a suitable storage case for GBX55/75, the included microbag cannot be sufficient protection?**
A: The case that I ordered and use is manufactured by NOCO themselves.  I own the NOCO Boost GBX55 and the following case fits perfectly along with a couple of pockets for the 60W USB-C charger and 10ft. USB-C to USB-C recharging cable.  It currently sells for $23.87

Search for this item on AMAZON:
NOCO GBC014

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very please with my purchase
*by Y***E on March 9, 2025*

1. Functionality: Works very well for my use. So far, I've used it twice on my 2012 Honda Civic when the temp was -10F and my car wouldn't start. Plug it in, light was chasing, started the engine, boom, works like a charm. 2. Jump Capability: Since I've only used it twice, and on my 2012 Civic, small car, I don't really know how well it works with SUVs & Trucks, but I would hope it work. Will update later if I use it to help out friend's cars. 3. Battery Life: Fully charged, used it twice within two months, drained the battery to half or so, if I remembered correctly. So, I would say you could use it to jump start about 4-5 small cars. Not sure about bigger cars. 4. Ease of use: VERY VERY easy to use. Self-explanatory. Make sure you read up on it or watch video on YouTube on how it work, especially if the battery is completely dead and the light is not chasing and you have to use the "Override" mode. 5. Compactness: VERY VERY compact. I put in my work backpack and bring it with my to work every day in case my car or a friend/coworker's car broke down due to battery drain or something. Or in the sever cold weather of -10F or below and car doesn't start. Overall, I would say it's very useful. Choose your own model and go down if you have to to save money. I bought the NOCO Boost X GBX55 1750A 12V model because I want it to be at least strong enough for my Tundra.

### ⭐⭐⭐⭐⭐ Awesome jump starter!
*by E***N on November 2, 2025*

The NOCO Boost GBX55 is a beast! It jump-starts my car and truck with zero effort, even in cold weather. Super easy to use, holds a charge forever, and the build quality is top-notch. I love the USB-C fast charging and bright LED light too. Definitely one of the best tools to keep in your car — total peace of mind.

### ⭐⭐⭐⭐⭐ Ford V8 5.0 Starts Without Hesitation.
*by C***C on March 14, 2025*

Started my 2011 Ford F150 Lariat Super Crew v8 5.0 without issue. Battery was completely dead. I did not check voltage but no lights on entry and no power locks. Connected my fully charged Noco that has been in the vehicle for 2-3 months. Power on. Counted to 40. Truck started as if it was fully charged. -I have about (12) Noco products. None of them have cause me issue or hesitation. The Noco GB40 took some extra work to start the truck in the past. It works well on my V8 4.6, my v6 3.5 and my v6 3.0. The 5.0 is just a little larger and seemed to tax the GB40. First (2) of these specific units were bought from a refurbished. Both were dead on arrival. Bought a new unit. Brand new. No issues.

## Frequently Bought Together

- NOCO Boost X GBX55: 1750A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 7.5L Gas and 5.0L Diesel Engines
- NOCO GBC102 Boost X EVA Protection Case for GBX55 UltraSafe Lithium Jump Starters
- NOCO GBC011 Boost X 65W 12V Car Charger for GBX45, GBX55, GBX75 and GBX155 UltraSafe Lithium Jump Starters

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/324328672-boost-x-gbx55-1750a-ultrasafe-jump-starter-12v-lithium-battery](https://www.desertcart.pt/products/324328672-boost-x-gbx55-1750a-ultrasafe-jump-starter-12v-lithium-battery)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-07*