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The Best 5Reviewed by Mike Hunter·May 24, 2026

Best Portable Jump Starters

Top 5 portable jump starters reviewed and ranked.

Quick answer

NOCO Boost Plus GB40 is our top pick for portable jump starters — an averaged 4.7/5 across 3 published reviews at about $99.95. Runner-up: NOCO Boost HD GB70 (~$199.95).

Read the NOCO Boost Plus GB40 review →$99.95 · Check Price on Amazon

At a glance

Tap any product for the full review
1NOCO Boost Plus GB40Top Score
(3 sources)
$99.95Best for: everyday drivers of sedans, SUVs and small trucks who want a proven, glovebox-sized jump starter near $100
$99.95 · Check Price on Amazon
2NOCO Boost HD GB70
(3 sources)
$199.95Best for: owners of large gas trucks, V8s and diesel engines who want maximum cranking reserve and rugged cables
$199.95 · Check Price on Amazon
3WOLFBOX MegaVolt24
(3 sources)
$129.99Best for: buyers who want one unit to jump any engine and serve as a high-capacity emergency power bank
$129.99 · Check Price on Amazon
4NOCO Boost X GBX55
(3 sources)
$166.2Best for: road-trippers and campers who want fast USB-C recharge and the ability to charge laptops as well as jump cars
$166.2 · Check Price on Amazon
5GOOLOO GP2000
(3 sources)
$49.99Best for: budget-minded drivers who want a 2000A backup jump starter for under $100
$49.99 · Check Price on Amazon
Verdict is reader-supported. As an Amazon Associate we earn from qualifying purchases. Some links on this page are affiliate links — if you click through and buy, we may earn a small commission at no extra cost to you. Our ratings are sourced from independent publications, not sponsors.
Reviews aggregated from
Protoolreviews.comAutomoblog.comHomedepot.comTechgearlab.comScotsman.comAutozone.comMensjournal.comBatteryessence.com

The full ranking

How we rank →
NOCO Boost Plus GB40
#1 · Top Score
Best for: everyday drivers of sedans, SUVs and small trucks who want a proven, glovebox-sized jump starter near $100
NOCO Boost Plus GB40
from 3 sources$99.95as of Jun 7

The Boost Plus GB40 is the default recommendation for most drivers: 1000A is plenty for the engines in the average driveway, the price stays near $100, and NOCO's safety engineering is the most proven in the category. Step up to the GB70 or GBX55 only if you run a large diesel or want USB-C fast charging.

Strengths
  • — 1000A peak output starts virtually any passenger car, SUV or light truck (up to 6.0L gas / 3.0L diesel)
  • — Tiny 8-inch, 2.4 lb body fits a glovebox yet holds roughly 20 jumps per charge
Watch-outs
  • — Underpowered for large V8 diesels and big trucks that need the GB70 or GBX55
  • — Slow micro-USB recharge with no USB-C input on this generation
$99.95 · Check Price on AmazonFull review →vs. NOCO Boost HD GB70 →
NOCO Boost HD GB70
#2
Best for: owners of large gas trucks, V8s and diesel engines who want maximum cranking reserve and rugged cables
NOCO Boost HD GB70
from 3 sources$199.95as of Jun 7

The Boost HD GB70 is the pick for big-engine and diesel owners. 2000A reliably cranks 8.0L gas and 6.0L diesel motors, the 40-jump reserve means you can forget about it for months, and the rugged cables shrug off shop and trail abuse. The trade-offs are weight, bulk and a dated micro-USB charging port.

Strengths
  • — 2000A peak output covers 8.0L gas and 6.0L diesel engines, including big trucks and SUVs
  • — Up to 40 jumps per charge so it rarely needs a top-up in the trunk
Watch-outs
  • — Heavy at roughly 5 lb and physically larger than the GB40 or GBX55
  • — No USB-C input or output, so recharging is slower than the GBX55
$199.95 · Check Price on AmazonFull review →vs. NOCO Boost Plus GB40 →
WOLFBOX MegaVolt24
#3
Best for: buyers who want one unit to jump any engine and serve as a high-capacity emergency power bank
WOLFBOX MegaVolt24
from 3 sources$129.99as of Jun 7

The MegaVolt24 is the high-capacity value play: 4000A and a 24000mAh pack mean it can jump almost anything and still charge your devices for days. TechGearLab made it an Editors' Choice and Pro Tool Reviews scored it 9.4/10. The downsides are size and a younger brand reputation, but the lifetime warranty offsets the latter.

Strengths
  • — Massive 4000A peak output starts engines up to 10L gas and 10L diesel
  • — Large 24000mAh / 88.8Wh battery runs many jumps and acts as a serious power bank
Watch-outs
  • — Larger and heavier than compact NOCO units, less glovebox-friendly
  • — 4000A is far more than most passenger cars will ever need
$129.99 · Check Price on AmazonFull review →vs. NOCO Boost Plus GB40 →
NOCO Boost X GBX55
#4
Best for: road-trippers and campers who want fast USB-C recharge and the ability to charge laptops as well as jump cars
NOCO Boost X GBX55
from 3 sources$166.2as of Jun 7

The Boost X GBX55 is NOCO's USB-C generation: 1750A handles most large gas and mid-size diesel engines, and the 60W USB-C port makes it the most charging-versatile NOCO unit here, topping off laptops and reaching jump-ready in five minutes. It is the pick for road-trippers who value fast recharge and device power over raw peak amps.

Strengths
  • — 1750A peak starts up to 7.5L gas and 5.0L diesel engines
  • — 60W USB-C Power Delivery charges in and out, and reaches jump-ready in five minutes of charge
Watch-outs
  • — Mixed user reports of battery longevity and a few early failures
  • — Costs about the same as the more powerful WOLFBOX MegaVolt24
$166.2 · Check Price on AmazonFull review →vs. NOCO Boost Plus GB40 →
GOOLOO GP2000
#5
Best for: budget-minded drivers who want a 2000A backup jump starter for under $100
GOOLOO GP2000
from 3 sources$49.99as of Jun 7

The GP2000 is the budget value pick: 2000A peak and 8.0L gas coverage for around $80 is hard to beat on paper. TechGearLab named it Best Buy and testers confirmed strong real-world boosts on smaller engines. The catch is uneven owner reliability reports and a weaker reserve, so it is best as an affordable backup rather than a heavy-duty daily tool.

Strengths
  • — 2000A peak output for the price of most 1000A units
  • — Rated for up to 8.0L gas and 6.0L diesel engines despite the budget cost
Watch-outs
  • — Less effective on the largest truck batteries than its amp rating suggests
  • — Polarized owner reviews, with some early-failure and charging complaints
$49.99 · Check Price on AmazonFull review →vs. NOCO Boost Plus GB40 →

Spec comparison

5 products
SpecNOCO Boost Plus GB40NOCO Boost HD GB70WOLFBOX MegaVolt24NOCO Boost X GBX55GOOLOO GP2000
Peak Amps1000A2000A4000A1750A2000A
Engine Capacity6.0L gas / 3.0L diesel8.0L gas / 6.0L diesel10L gas / 10L diesel7.5L gas / 5.0L diesel8.0L gas / 6.0L diesel
BatteryUltraSafe lithium-ionUltraSafe lithium-ion24000mAh / 88.8WhUltraSafe lithium-ionLithium-ion
USB OutputUSB-A 2.1AUSB-A 2.1A65W USB-C PD + 10W USB-A60W USB-C PD (in/out)Dual USB Quick Charge
Weight2.4 lb5.0 lb3.2 lb3.37 lb1.2 lb
Jumps Per Charge~20Up to 40———
Flashlight7-mode LED400 lumens, 7 modes—Integrated LED400 lumens, 3 modes
Warranty1-year1-yearLifetime1-year—

Frequently asked questions

What is the best portable jump starter?
NOCO Boost Plus GB40 is our top pick for portable jump starters, with an averaged rating of 4.7/5 from 3 published reviews. The Boost Plus GB40 is the default recommendation for most drivers: 1000A is plenty for the engines in the average driveway, the price stays near $100, and NOCO's safety engineering is the most proven in the category. Step up to the GB70 or GBX55 only if you run a large diesel or want USB-C fast charging.
Is there a cheaper alternative worth considering?
GOOLOO GP2000 (around $49.99) rates 4.3/5 in our analysis. The GP2000 is the budget value pick: 2000A peak and 8.0L gas coverage for around $80 is hard to beat on paper. TechGearLab named it Best Buy and testers confirmed strong real-world boosts on smaller engines. The catch is uneven owner reliability reports and a weaker reserve, so it is best as an affordable backup rather than a heavy-duty daily tool.
How does Verdict rank these products?
Every rating on Verdict is the numerical average of scores published by independent review sites, YouTube reviewers, and Reddit buyer reports. No editor adjusts the order — the ranking is whatever the source data produces. See our methodology page for the full process.
When was this guide last updated?
This guide was last re-checked in May 2026. We re-run our research pipeline for each category on a rolling basis so prices and rankings reflect current market reality.

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