	Name	Purchased for ($)	Link	Made In
	NOCO GBX155	$370.00	Search on Amazon	China
Rated 4,250 cranking amps. A year old at the time of testing and still first in every category, with 7,156 watts on the bench.
	AVAPOW	$133.00	Search on Amazon	China
Claims 6,000 amps, no inflator. Second-best bench power and battery capacity, with three effortless diesel starts and no overheating.
	GooLoo	$100.00	Search on Amazon	China
Claims 4,000 amps and 23,800 mAh, no inflator. Third-highest bench power and battery capacity — and one of the few units that activates on a fully dead battery.
	Nexpow	$56.00	Search on Amazon	China
Claims 4,000 amps and 20,000 mAh. The best inflator-equipped unit here: three easy diesel starts, the fastest V6 crank of the budget group, and the highest bench voltage measured.
	UTRAI	$84.00	Search on Amazon	China
Claims 5,000 amps and 27,000 mAh with a built-in inflator hose. Fastest tire inflator in the test, though it overshot the target by 2 PSI.
	YaberAuto 6000	$90.00	Search on Amazon	China
Claims 6,000 amps and 26,800 mAh with 45 W USB-C charging. Spun the V6 for over 11 seconds before overheating and started the diesel easily.
	Oreetga	$130.00	Search on Amazon	China
Claims 5,000 amps, with both a tire pump and an air-mattress pump. Quietest inflator in the test at about 84 dB.
	Kalyoosen	$143.00	Search on Amazon	China
Claims 8,000 cranking amps and a 4,000-lumen light. The bench test measured 4,226 watts — roughly half what a unit claiming half its amps delivered.
	YaberAuto 3500	$70.00	Search on Amazon	China
Claims 3,500 amps and 21,800 mAh, with a 600-lumen light and a 12-volt accessory adapter. Managed two back-to-back diesel starts.
	BRPOM	$77.00	Search on Amazon	China
Claims 5,000 amps and a 24,000 mAh bank. One of the few units that will activate on a completely dead battery, with a quick 6.5-minute inflator.
	AIPOWAY	$56.00	Search on Amazon	China
Claims 5,000 amps, 26,800 mAh, and an 800-lumen light. Started the diesel once before overheating, and its inflator never needed a cooldown break.
	Gillaway	$60.00	Search on Amazon	China
Claims 4,000 cranking amps with a 150 PSI inflator and a 59.2 Wh battery. Cranked for under two seconds and could not start the diesel.
	E-Ant	$56.00	Search on Amazon	China
Claims 4,000 amps, a 22,000 mAh bank, and a 400-lumen light. Its negative connector came apart during testing — the solder inside had melted.

Rank	Product	Result
1	NOCO GBX155	7156
2	AVAPOW	5949
3	GooLoo	5622
4	Nexpow	5474
5	YaberAuto 6000	4823
6	Kalyoosen	4226
7	Oreetga	4061
8	UTRAI	3745
9	YaberAuto 3500	3624
10	AIPOWAY	3526
11	BRPOM	3036
12	Gillaway	2249
13	E-Ant	2078

Rank	Product	Result
1	NOCO GBX155	11.50
2	YaberAuto 6000	11
3	AVAPOW	9
4	Nexpow	8.90
5	UTRAI	7.50
6	YaberAuto 3500	5
7	Oreetga	5
8	BRPOM	4.90
9	Kalyoosen	4.20
10	GooLoo	4
11	Gillaway	2

Rank	Product	Result
1	NOCO GBX155	78.34
2	AVAPOW	69.90
3	GooLoo	67.56
4	Nexpow	58
5	UTRAI	45.49
6	Oreetga	43.53
7	YaberAuto 3500	38.38
8	AIPOWAY	33.36
9	Kalyoosen	32.13
10	Gillaway	29.33
11	E-Ant	27.73

Rank	Product	Result
1	UTRAI	5.85
2	Kalyoosen	6.17
3	BRPOM	6.50
4	Nexpow	7
5	Oreetga	9.65
6	AIPOWAY	9.90
7	YaberAuto 3500	11
8	E-Ant	11.50
9	Gillaway	14

Best Jump Starter: 13 Tested on a Dead Battery and a Diesel (2024)

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Bench-Tested Cranking Power (Watts)

Continuous Cranking Time on a Dead Battery (Seconds)

Back-to-Back Diesel Starts

Battery Capacity as a Power Bank (Wh)

Tire Inflation Time to 30 PSI (Minutes)

Inflator Noise (dB)

The Verdict

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Bench-Tested Cranking Power (Watts)

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Battery Capacity as a Power Bank (Wh)

Tire Inflation Time to 30 PSI (Minutes)

Inflator Noise (dB)

The Verdict