# Gooloo A3

- Source: https://stierproducts.com/products/gooloo-a3
- Category board: https://stierproducts.com/categories/jump-starters
- Placement: #11 of 14 in Jump Starters, D tier
- Brand: Gooloo
- LP on this board: 318
- 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

Thin build, low peak amps lead to early failures.

## For

- 400 Wh battery
- lightweight design
- compact size
- 1,200 A peak cranking power
- Ultra-compact design

## Against

- Frequent clamp failures
- Low peak amps
- Battery only 1 Ah
- No USB-C

## Flagged as one to avoid

This product entered 2 of 6 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 33 cited sources across 32 outlets

| Outlet | Said by | Stance | Link | Link status |
| --- | --- | --- | --- | --- |
| Nikktech | Nik Kastrantas | B | https://www.nikktech.com/main/articles/gadgets/car-motorcycle/16136-gooloo-a3-gt4000s-jump-starters-review?showall | fetched and confirmed |
| Yahoo Autos | John Alexander | B | https://autos.yahoo.com/deals-and-buying-guides/articles/tried-one-amazons-most-popular-094500415.html | fetched and confirmed |
| Instagram | - | B | https://www.instagram.com/reel/DROmTxQDJOi/ | fetched and confirmed |
| grab yours before it’s gone. | - | B | https://www.instagram.com/reel/DRRMQBfDQFA/ | fetched and confirmed |
| Ford Boss Me - Auto / Politics / Family | Ford Boss Me - Auto / Politics / Family | D | https://www.youtube.com/watch?v=tBhaJt3Dt54 | fetched and confirmed |
| Honest Dad Reviews | Honest Dad Reviews | B | https://www.youtube.com/watch?v=iVQBQUIUj74 | fetched and confirmed |
| Brand Ventures Official | Brand Ventures Official | B | https://www.youtube.com/watch?v=wModmdDXkpI | fetched and confirmed |
| Brutal Reviews | Brutal Reviews | D | https://www.youtube.com/watch?v=4m1WrZWDyoY | fetched and confirmed |
| GoTechGeek | GoTechGeek | B | https://www.youtube.com/watch?v=0t4l8ogQu80 | fetched and confirmed |
| BAAM Ranch | BAAM Ranch | B | https://www.youtube.com/watch?v=81SbDO50cAA | fetched and confirmed |
| For You Reviews | For You Reviews | B | https://www.youtube.com/watch?v=heHeiDr8838 | fetched and confirmed |
| HustleLife | HustleLife | B | https://www.youtube.com/watch?v=PADk_ZyQLVQ | fetched and confirmed |
| Scotties Hobbies | Scotties Hobbies | B | https://www.youtube.com/watch?v=Ro63MpvQvAY | fetched and confirmed |
| Odom Chaney | Odom Chaney | B | https://www.youtube.com/watch?v=sHMsp3UY5ZY | fetched and confirmed |
| Stuff around the house | Stuff around the house | B | https://www.youtube.com/watch?v=GX_PTwKpW60 | fetched and confirmed |
| tech savy | tech savy | B | https://www.youtube.com/watch?v=ar7oydAOtvI | fetched and confirmed |
| Piece-N-Grease | Piece-N-Grease | B | https://www.youtube.com/watch?v=K6EQKJNi48A | fetched and confirmed |
| Crazy Deals | Crazy Deals | B | https://www.youtube.com/watch?v=VFz0BzDI2Ko | fetched and confirmed |
| Cart Verdict | Cart Verdict | C | https://www.youtube.com/watch?v=o4o53iLyqQY | fetched and confirmed |
| Technology Space HQ | Technology Space HQ | B | https://www.youtube.com/watch?v=UmHw_0B27Mo | fetched and confirmed |
| Techmint | Techmint | B | https://www.youtube.com/watch?v=9voeRT5KDvU | fetched and confirmed |
| Dons Review | Dons Review | C | https://www.youtube.com/watch?v=NfSYxmClC1E | fetched and confirmed |
| Buy or Bust Product Reviews | Buy or Bust Product Reviews | B | https://www.youtube.com/watch?v=cDSDOPeS92Y | fetched and confirmed |
| techknowledge | techknowledge | B | https://www.youtube.com/watch?v=uBcbwWItaz8 | fetched and confirmed |
| graphly shop | graphly shop | B | https://www.youtube.com/watch?v=fj2r0k0hM68 | fetched and confirmed |
| Tech Geyar | Tech Geyar | B | https://www.youtube.com/watch?v=umHzRHh7dVA | fetched and confirmed |
| Top Usefull Product Common Products | Top Usefull Product Common Products | B | https://www.youtube.com/watch?v=gGBixFv3efU | fetched and confirmed |
| The Fixologist | The Fixologist | B | https://www.youtube.com/watch?v=i2VzMx6Upoo | fetched and confirmed |
| WIRED | Matthew Korfhage | C | https://www.wired.com/story/best-portable-jump-starters/ | fetched and confirmed |
| Coast 2 Coast Car Wash & Detailing | Anthony Wicker | B | https://coast2coastcarwash.com/best-car-truck-battery/ | fetched and confirmed |
| Cassian Versio | Cassian Versio | B | https://www.youtube.com/watch?v=XJN-u6ASN1U | fetched and confirmed |
| Sparkys 506 Adventures | Sparkys 506 Adventures | B | https://www.youtube.com/watch?v=YBk-FU6W_vg | fetched and confirmed |
| WIRED | Matthew Korfhage | B | https://www.wired.com/story/gooloo-a3-jumpstarter-october-2025-prime-day/ | 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 |
| 6 | Clore Automotive JNC770R | B | https://stierproducts.com/products/clore-automotive-jnc770r |
| 7 | NOCO Boost X GBX55 | C | https://stierproducts.com/products/noco-boost-x-gbx55 |
| 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 |
| 12 | ANCEL BS300 | D | https://stierproducts.com/products/ancel-bs300 |
| 13 | NOCO Boost X GBX45 | D | https://stierproducts.com/products/noco-boost-x-gbx45 |
| 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/gooloo-a3.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.