Head-to-head · Best Portable Jump Starters

GOOLOO GP2000 vs NOCO Boost HD GB70

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

NOCO Boost HD GB70 comes out ahead by a clear margin (4.3 vs 4.0). NOCO Boost HD GB70 is best for: owners of large gas trucks, V8s and diesel engines who want maximum cranking reserve and rugged cables. Read the strengths below before deciding.

Ranked #4 in Best Portable Jump Starters

GOOLOO GP2000

4.0

1 sourceall derived$49.99as of Oct 12

On paper, 2000A peak and 8.0L gas coverage for around $50 is hard to beat, and that makes the GP2000 the budget value pick. TechGearLab named it Best Buy, and testers confirmed strong real-world boosts on smaller engines. Owner reliability reports are uneven and the reserve is weaker, so treat it 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, per CarBatteryNerd
— Handled eight consecutive boosts on a 2.5L engine before recharging, per TechGearLab

Watch-outs

— Less effective on the largest truck batteries than its amp rating suggests

$49.99 · Check Price on Amazon Full review →

Higher ratedRanked #3 in Best Portable Jump Starters

NOCO Boost HD GB70

4.3

1 source$159.96as of Oct 12

Big-engine and diesel owners want the Boost HD GB70. Its 2000A reliably cranks 8.0L gas and 6.0L diesel motors, the 40-jump reserve means you can go months without thinking about it, and the rugged cables shrug off shop and trail abuse. Weight, bulk and a dated micro-USB charging port are the costs.

Strengths

— Up to 40 jumps per charge so it rarely needs a top-up in the trunk
— Over-engineered 8AWG clamp cables built for repeated heavy-duty outdoor use
— Smart sensing delivers only the current the connected battery needs, protecting electronics

Watch-outs

— Overkill for someone who only jumps a four-cylinder commuter car

$159.96 · Check Price on Amazon Full review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

GOOLOO GP2000

The budget choice.

NOCO Boost HD GB70

The big-engine specialist.

Specs side-by-side

Spec	GOOLOO GP2000	NOCO Boost HD GB70
Peak Amps	2000A	2000A
Engine Capacity	8.0L gas / 6.0L diesel	8.0L gas / 6.0L diesel
Battery	Lithium-ion	UltraSafe lithium-ion
USB Output	15W USB-C input/output (no USB-A ports)	USB-A 2.1A
Weight	1.2 lb	5.0 lb
Operating Temp	-4F to 104F	—
Flashlight	400 lumens, 3 modes	400 lumens, 7 modes
Protections	10 built-in safeguards	—
Voltage	12 volts	12 volts
Dimensions	1.5"D x 7.4"W x 1.5"H	7.4"D x 3.7"W x 12.6"H
Jumps Per Charge	—	Up to 40
Warranty	—	1-year

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