# NOCO Boost X GBX45

- Source: https://stierproducts.com/products/noco-boost-x-gbx45
- Category board: https://stierproducts.com/categories/jump-starters
- Placement: #13 of 14 in Jump Starters, D tier
- Brand: NOCO
- LP on this board: 261
- Last researched: 2026-08-19T05:56:58.032Z
- Method: https://stierproducts.com/methodology
- Dataset: https://doi.org/10.5281/zenodo.22062813 - every board at once, one dated snapshot per release, same licence, prices and photographs left out
- Reuse: Text, rankings, tier assignments, LP values and verdicts are free to quote and reuse with attribution to stierproducts and a link to the source URL (CC BY 4.0: https://creativecommons.org/licenses/by/4.0/). Product photographs are not covered: they belong to their respective owners and are reproduced to illustrate the product being reviewed. Do not redistribute them under this licence.

## Verdict

Premium-grade build quality, flawless performance - 4000 A peak with a smaller footprint. Excellent value for the power it delivers.

## For

- 4000 A peak output
- Smaller footprint
- Premium build quality
- Excellent value
- balanced size and power

## Against

- Higher price than similar performance units
- No distinguishing features
- Outperformed by cheaper models with better safety

## Flagged as one to avoid

This product entered 1 of 4 runs as one buyers cross-shop but should not buy, rather than as a pick. It is published here rather than dropped.

## Evidence

Consolidated from 27 cited sources across 21 outlets

| Outlet | Said by | Stance | Link | Link status |
| --- | --- | --- | --- | --- |
| CAR Magazine | Aaron Hussain | F | https://www.carmagazine.co.uk/car-advice/maintenance/noco-boost-x-gbx45-jump-starter-review/ | fetched and confirmed |
| Parkers | Ryan Gilmore | B | https://www.parkers.co.uk/car-advice/tech/noco-boost-x-gbx45-review/ | fetched and confirmed |
| r/VEDC | u/trampled93 | C | https://www.reddit.com/r/VEDC/comments/1pb0qrr/noco_gbx45_vs_gooloo_gt4000/ | fetched and confirmed |
| Tacoma World | tacomaworld.com | B | https://www.tacomaworld.com/threads/the-truth-about-noco-and-other-similar-battery-jumpers.782441/page-2 | fetched and confirmed |
| Autoguide.com | David Traver Adolphus | C | https://www.autoguide.com/best-portable-car-jump-starters | fetched and confirmed |
| Crutchfield | crutchfield.com | B | https://www.crutchfield.com/learn/how-to-build-emergency-kit.html | fetched and confirmed |
| Go My Review | Go My Review | B | https://www.youtube.com/watch?v=tD-xP17s8cE | fetched and confirmed |
| Tiktok | tiktok.com | B | https://www.tiktok.com/@amateurhourgardening/video/7572197066751905054 | fetched and confirmed |
| Tiktok | tiktok.com | B | https://www.tiktok.com/@amateurhourgardening/video/7557179985853762871 | fetched and confirmed |
| CAR Magazine | Aaron Hussain and Naveed Hussain | B | https://www.carmagazine.co.uk/car-advice/maintenance/best-jump-starters/ | fetched and confirmed |
| Instagram | - | B | https://www.instagram.com/reel/DcALZbSD4hk/ | fetched and confirmed |
| Tiktok | tiktok.com | B | https://www.tiktok.com/@liljen680/video/7608902409955331342 | fetched and confirmed |
| Parkers | Aaron Hussain | B | https://www.parkers.co.uk/car-advice/upgrades-accessories/best-car-jump-starter-power-packs/ | fetched and confirmed |
| CAR Magazine | Aaron Hussain | B | https://www.carmagazine.co.uk/car-advice/maintenance/tried-and-tested-the-best-car-battery-chargers-in-2026/ | fetched and confirmed |
| Handy Homestead Reviews | Handy Homestead Reviews | - | https://www.youtube.com/watch?v=yo7iCX7LvGw | fetched and confirmed |
| Brutal Reviews | Brutal Reviews | D | https://www.youtube.com/watch?v=0nXji76OdQY | fetched and confirmed |
| Cart Verdict | Cart Verdict | B | https://www.youtube.com/watch?v=etcvSTv2RVM | fetched and confirmed |
| BudgetBuys | BudgetBuys | B | https://www.youtube.com/watch?v=491gA80yGaQ | fetched and confirmed |
| Auto User Guide | Auto User Guide | B | https://www.youtube.com/watch?v=wJsNQNPa978 | fetched and confirmed |
| Ron P | Ron P | B | https://www.youtube.com/watch?v=WxomGtVl3uA | fetched and confirmed |
| Amazon Master | Amazon Master | B | https://www.youtube.com/watch?v=Xb7PwB0tr3I | fetched and confirmed |
| The Product Critiques | The Product Critiques | B | https://www.youtube.com/watch?v=aFX81pYopqU | fetched and confirmed |
| Huis, Tuin & Technologie | Huis, Tuin & Technologie | B | https://www.youtube.com/watch?v=YnzAFIUQnT0 | fetched and confirmed |
| BuyNestix | BuyNestix | B | https://www.youtube.com/watch?v=nKIJ49Ok5rI | fetched and confirmed |
| Handy Homestead Reviews | Handy Homestead Reviews | - | https://www.youtube.com/watch?v=yo7iCX7LvGw&vl=en-US | fetched and confirmed |
| NOCO | eugenecarr9373 | C | https://www.youtube.com/watch?v=Bav1vXsiOQo#comments | fetched and confirmed |
| All About Cars | All About Cars | B | https://www.youtube.com/watch?v=jffXgmxFl9g | fetched and confirmed |

## Nearest alternatives on this board

| Rank | Product | Tier | Page |
| --- | --- | --- | --- |
| 1 | Gooloo GT6000 | A | https://stierproducts.com/products/gooloo-gt6000 |
| 2 | NOCO Boost Plus GB40 | A | https://stierproducts.com/products/noco-boost-plus-gb40 |
| 3 | Wolfbox MV24 4000A | B | https://stierproducts.com/products/wolfbox-mv24-4000a |
| 4 | NOCO Boost X GBX155 | B | https://stierproducts.com/products/noco-boost-x-gbx155 |
| 8 | Clore Automotive JNC325 | C | https://stierproducts.com/products/clore-automotive-jnc325 |
| 9 | Gooloo GT4000S | C | https://stierproducts.com/products/gooloo-gt4000s |
| 10 | NOCO GB50 | D | https://stierproducts.com/products/noco-gb50 |
| 11 | Gooloo A3 | D | https://stierproducts.com/products/gooloo-a3 |
| 12 | ANCEL BS300 | D | https://stierproducts.com/products/ancel-bs300 |
| 14 | NOCO Genius1 | F | https://stierproducts.com/products/noco-genius1-jump-starters |

The full board is at https://stierproducts.com/categories/jump-starters.

## What this tier means

- D: Weak. Hard to recommend when better options cost similar money.

## How to read this

- Each category is researched in four independent runs, one per lens (expert consensus, value, reliability, community pulse). Every run ranks a board of candidates that deliberately includes products buyers cross-shop but should avoid. Placements score on a ranked ladder (LP), and tiers are derived from LP, so no tier is ever assigned by hand.
- LP is this product's points on its own category ladder. It is comparable within a category and not across categories.
- Link status reports what our pre-publication link check found when it fetched the cited URL. It says nothing about the quality of the review.
- A citation with no usable link is listed rather than dropped, and is excluded from the counted total above.

## Image

https://stspimgdevmfyk46r5vwkay.blob.core.windows.net/images/products/noco-boost-x-gbx45.webp

Product photographs are not covered: they belong to their respective owners and are reproduced to illustrate the product being reviewed. Do not redistribute them under this licence.