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A fast snapshot of the GOOLOO GP4000, covering its standout specification and what you can expect right out of the box.
GOOLOO GP4000
With a peak current of up to 4000 A, the GOOLOO GP4000 can quickly and effectively power a dead vehicle battery. This latest model from GOOLOO is equipped with 10 safety protections for safe and long-term use. Additionally, the item is compatible with all 12V vehicles.
Specifications & Facts
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Specs measured. Drama avoided.
We cracked open the GOOLOO GP4000 jump starter and reviewed everything from price to 0 specs (including ) — then let users weigh in.
Surveys
Because hot takes deserve votes.
GOOLOO GP4000
Battery Capacity
How would you rate the battery capacity of this jump starter?
Excellent — Over 20,000 mAh
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Very good — 15,000 to 20,000 mAh
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Average — 10,000 to 15,000 mAh
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Below average — 5,000 to 10,000 mAh
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Poor — Under 5,000 mAh
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GOOLOO GP4000
Cranking Duration
How would you rate the cranking duration of this jump starter?
Excellent — Over 30 minutes
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Very good — 20 to 30 minutes
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Average — 10 to 20 minutes
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Below average — 5 to 10 minutes
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Poor — Under 5 minutes
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GOOLOO GP4000
Peak Current Output
How satisfied are you with the peak current output of this jump starter?
Excellent — Over 2,000 Amps
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Very good — 1,500 to 2,000 Amps
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Average — 1,000 to 1,500 Amps
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Below average — 500 to 1,000 Amps
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Poor — Under 500 Amps
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GOOLOO GP4000
Recharge Time
How would you rate the recharge time of this jump starter?
Excellent — Under 2 hours
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Very good — 2 to 4 hours
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Average — 4 to 6 hours
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Below average — 6 to 8 hours
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Poor — Over 8 hours
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GOOLOO GP4000
USB Output Power
How satisfied are you with the USB output power of this jump starter?
Excellent — 3 or more devices at once
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Very good — 2 devices at once
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Average — 1 device quickly
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Below average — 1 device slowly
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Poor — Cannot reliably charge devices
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GOOLOO GP4000
Ease of Use
How easy is it to use this jump starter?
Extremely easy — Intuitive and simple to operate
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Very easy — Minor learning curve
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Average — Some instructions needed
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Somewhat difficult — Needs careful reading
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Very difficult — Confusing and complicated
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GOOLOO GP4000
Setup Experience
How would you rate the setup experience of this jump starter?
Quick and effortless — Ready in under 2 minutes
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Simple — Ready in 2 to 5 minutes
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Average — Ready in 5 to 10 minutes
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Somewhat slow — Ready in 10 to 15 minutes
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Very slow — Over 15 minutes to set up
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GOOLOO GP4000
Noise Level
How would you rate the noise level of this jump starter during use?
Very quiet — Almost silent
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Quiet — Noticeable but not annoying
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Moderate — Acceptable noise
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Loud — Slightly uncomfortable
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Very loud — Distracting or irritating
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GOOLOO GP4000
Design Appeal
How appealing do you find the design of this jump starter?
Extremely attractive — Sleek and modern
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Very attractive — Clean and stylish
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Average — Acceptable design
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Somewhat unattractive — Functional but plain
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Poor — Unappealing or bulky
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GOOLOO GP4000
Durability
How durable do you find this jump starter?
Extremely durable — Expected to last over 10 years
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