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.

The short answer

NOCO Boost HD GB70 comes out ahead by a narrow margin (4.3 vs 4.6). The gap is mostly about 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

4.3

$49.96as of Jul 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
— Handled eight consecutive boosts on a 2.5L engine in testing before recharging

Watch-outs

— Less effective on the largest truck batteries than its amp rating suggests
— Polarized owner reviews, with some early-failure and charging complaints
— Shorter warranty and less proven QC than NOCO

$49.96 · Check Price on Amazon Full review →

Higher ratedRanked #1 in Best Portable Jump Starters

NOCO Boost HD GB70

4.6

$199.95as of Jul 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
— 400-lumen flashlight with seven modes including SOS and strobe

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
— At around $230 it is double the price of the GB40

$199.95 · Check Price on Amazon Full review →

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 Type	Lithium-ion	UltraSafe lithium-ion
USB Output	Dual USB Quick Charge	USB-A 2.1A
Weight	1.2 lb	5.0 lb
Voltage	12 volts	12 volts
Flashlight	400 lumens, 3 modes	400 lumens, 7 modes

← See the full ranking of best portable jump starters