The Hulkman Alpha Pro 1500A is the better jump starter overall, rated 3.7 to 3.3. The Hulkman Alpha Pro 1500A leads on value and warranty. The NOCO Boost X GBX55 wins on features. The Hulkman Alpha Pro 1500A costs $74.96 less ($99.99 vs $174.95).
A good-value pack for cars, SUVs and light pickups up to 7.5 liters that recharges quickly from an ordinary laptop charger. Check the Alpha 85S if you need cold-weather starts.
Amazon $99.99For owners of V8 cars, half-ton pickups and mid-size SUVs who want a light pack that recharges fast over USB-C. It is the sweet spot of NOCO’s Boost X line for most drivers.
Amazon $174.95Prices were last checked October 30, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Each factor is scored 0-100 against the same fixed reference points for every trucks and v8s jump starter; a clear win is highlighted. How we rank explains each one.
| Factor weight | Hulkman Alpha Pro 1500A | NOCO Boost X GBX55 |
|---|---|---|
| Overall rating | 3.7/5 | 3.3/5 |
| Value 40% | 79 $99.99 for its size | 40 $174.95 for its size |
| Features 35% | 65 USB-C charging, IP65 | 90 manual override, rated to -4 °F, USB-C charging, IP65 |
| Capacity 15% | 24 44.4 Wh battery | 27 46 Wh battery |
| Warranty 10% | 50 2-year warranty | 0 1-year warranty |
| Hulkman Alpha Pro 1500A | NOCO Boost X GBX55 | |
|---|---|---|
| Starting | ||
| Rated engines | 7.5 L gas, 4.5 L diesel | 7.5 L gas, 5 L diesel |
| Peak amps (maker) | 1,500 A | 1,750 A |
| Voltage | 12 V | 12 V |
| Manual override | - | Yes |
| Lowest operating temperature | - | -4 °F |
| Battery and charging | ||
| Chemistry | Lithium-ion | Lithium-ion |
| Capacity | 44.4 Wh | 46 Wh |
| USB-C input | 65 W | 60 W |
| Recharge time | 0.8 hours | 1.2 hours |
| USB outputs | USB-C 65 W | USB-C 60 W, USB-A 10 W |
| Build | ||
| Flashlight | - | Yes |
| Air compressor | No | No |
| Water resistance | IP65 | IP65 |
| Dimensions | 9.06 x 4.06 x 1.81 in | 7.66 x 4.9 x 2.5 in |
| Weight | 3 lb | 2.6 lb |
| Warranty | 2 years | 1 year |
| Released | - | 2021-11 |
