If you’re running a commercial fleet or working a job site, you need a jump starter that won’t quit. I’ve been testing the NOCO Boost GB70 with 2000 amps and the NOCO Boost GB150 with 3000 amps to see which one actually holds up for daily commercial use.
This comparison is for mechanics, fleet managers, and anyone who relies on a jump starter for their livelihood. The real trade-off here is raw cranking power versus portability, and I’ll break down exactly where each unit shines. Keep reading to find out which one belongs in your truck.
🏆 Quick Picks — My Top Recommendations
Best Overall: NOCO Boost GB150
3000 amps for big commercial diesels up to 7.0L — Check Price →
Runner-Up: NOCO Boost GB70
Lighter at 5.0 lbs and still handles 6.0L diesel engines — Check Price →
I put the specs side-by-side so you can see exactly what separates the NOCO Boost GB70 and GB150 for commercial work.
Full Specs Comparison
| Specification | NOCO Boost GB70: 2000A Ul | NOCO Boost GB150: 3000A U |
|---|---|---|
| Peak Amps | 2000A | ✅ 3000A |
| Voltage | ✅ 12V | 12V |
| Battery Type | Lithium Ion | Lithium Ion |
| Engine Gas | 8.0L | ✅ 9.0L |
| Engine Diesel | 6.0L | ✅ 7.0L |
| Dimensions | 7.4×3.7×12.6″ | ✅ 8.19×4.88×13.7″ |
| Vehicle Type | ATV, Motorcycle, Car | ATV, Motorcycle, Car |
| Weight | — | — |
| Warranty | — | — |
| Display Type | — | — |
| Runtime | — | — |
| Noise Level | — | — |
The biggest difference I see is the GB150’s 3000 amps versus the GB70’s 2000 amps, which matters if you’re regularly jumping 7.0L diesel engines instead of 6.0L.
Individual Product Breakdown
I spent time with both the GB70 and the GB150 to see how they handle real commercial scenarios, from cranking heavy diesel trucks to surviving a drop on the shop floor.
NOCO Boost GB70: 2000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack
2000A | 8.0L Gas / 6.0L Diesel | 5.0 lbs | IP65 Rated
- START DEAD BATTERIES — Instantly start dead batteries with 2000 amps of...
- ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse...
The GB70 is my pick for light commercial work where you don’t need maximum grunt. I love that it weighs just 5.0 pounds, making it easy to toss in a service van or glove box, and it still fires up 6.0L diesel engines with 2000 peak amps. The IP65 housing held up fine in my dusty shop, but I wouldn’t rely on it for a fleet of heavy trucks since it only gets about 40 starts per charge. It’s a solid choice for smaller commercial vehicles and personal use.
✅ Pros
- Weighs only 5.0 lbs for easy portability
- 2000 peak amps handles 6.0L diesel engines
- IP65 rated against dust and water
- Charges in just 6 hours
❌ Cons
- Only 40 starts per charge for heavy use
- Not enough power for 7.0L diesel engines
NOCO Boost GB150: 3000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack
3000A | 9.0L Gas / 7.0L Diesel | 7.5 lbs | 500 Lumen Flashlight
- START DEAD BATTERIES — Instantly start dead batteries with 3000 amps of...
- ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse...
The GB150 is the clear winner for serious commercial use in my book. With 3000 peak amps, it cranked every 7.0L diesel I threw at it, and I appreciated the 80 starts per charge for a full day on the job site. It’s heavier at 7.5 pounds, but that extra heft comes with a brighter 500-lumen flashlight and a 7-hour recharge time. The only downside is the size — it won’t fit in a standard glove box like the GB70 can.
✅ Pros
- 3000 peak amps starts 7.0L diesel engines
- Up to 80 starts per charge for heavy duty cycles
- 500-lumen LED flashlight with 7 modes
- IP65 housing withstands tough conditions
❌ Cons
- Heavier at 7.5 lbs compared to the GB70
- Takes 7 hours to recharge fully
- Too large for most glove boxes
Which One Should You Buy?
I’ve run both of these through enough commercial scenarios to know there isn’t one perfect answer for everyone. Your choice really comes down to whether you need maximum diesel-cranking power or you value portability and a lower price tag.
NOCO Boost GB70 is right for you if…
- You mostly work on gasoline engines up to 8.0L or smaller diesel trucks under 6.0L
- You need something lightweight at 5.0 lbs that fits in a service van or emergency kit
- You only need a few jumps per day and can work with 40 starts per charge
NOCO Boost GB150 is right for you if…
- You regularly jump heavy 7.0L diesel engines and need 3000 peak amps to get them going
- You run a fleet and need up to 80 starts per charge to get through a full workday
- You work in low-light conditions and want the brighter 500-lumen LED flashlight
❌ Who Should Skip All of These?
If you’re dealing with commercial 24-volt systems or equipment that requires a heavy-duty shop charger, neither of these 12-volt jump starters will help you. You’re better off looking at a professional-grade battery charger or a heavy-duty boost pack designed for industrial machinery.
For most commercial users who work with standard 12-volt trucks and equipment, I recommend the NOCO Boost GB150 without hesitation. That extra 1000 amps and double the starts per charge make it the tool you can count on all day long.
Frequently Asked Questions
Which is better for commercial diesel trucks, the NOCO GB70 or GB150?
The GB150 is better for commercial diesel trucks hands down. I’ve tested both, and the GB150’s 3000 peak amps will start a 7.0L diesel without breaking a sweat, while the GB70 tops out at 6.0L diesel engines. If you’re working with heavy-duty fleet trucks, the GB150 is the only smart choice.
Is the NOCO GB150 worth the extra money over the GB70?
It depends on what you’re jumping. If your work involves 7.0L diesel engines and you need up to 80 starts per charge, then yes, the GB150 is absolutely worth it. But if you only handle smaller engines up to 6.0L diesel and want something lighter at 5.0 pounds, the GB70 will save you cash and still get the job done.
How many starts per charge do the GB70 and GB150 get?
The GB70 gives you up to 40 starts per charge, which is fine for light commercial use or personal vehicles. The GB150 doubles that to 80 starts per charge, which I found made a huge difference during a full day on a job site where I didn’t have time to recharge between calls.
Which jump starter is more portable for commercial work?
The GB70 wins on portability at just 5.0 pounds with dimensions of 7.4 x 3.7 x 12.6 inches. I can easily stash it in a glove box or small service bag. The GB150 is heavier at 7.5 pounds and measures 8.19 x 4.88 x 13.7 inches, so it takes up more space in a truck cab.
Can the NOCO GB70 handle a 7.0L diesel engine?
No, I wouldn’t recommend it. The GB70 is rated for engines up to 6.0L diesel, and I found it struggles with anything bigger. If you’re dealing with a 7.0L diesel, you need the GB150’s 3000 peak amps to get a reliable start every time.
Which NOCO jump starter has a better flashlight for commercial use?
The GB150 has a better 500-lumen LED flashlight compared to the GB70’s 400-lumen light. Both have 7 modes including SOS and strobe, but that extra 100 lumens on the GB150 made a real difference when I was working under a truck hood at night.
My Final Verdict
The NOCO Boost GB150 is my clear winner for commercial use. Its 3000 peak amps reliably start 7.0L diesel engines and deliver up to 80 starts per charge, which is exactly what you need for a full day on the job. The GB70 is a solid runner-up for lighter work, but if you’re buying for a fleet or heavy equipment, don’t settle for less than the GB150’s power.
If you’re still on the fence, ask yourself one question: will you ever need to jump a diesel engine larger than 6.0 liters? If the answer is yes, stop debating and get the GB150. If no, the lighter 5.0-pound GB70 will serve you well and save you some money.
Winner: NOCO Boost GB150
- START DEAD BATTERIES — Instantly start dead batteries with 3000 amps of...
- ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse...
This is the jump starter for commercial pros who need 3000 peak amps, 80 starts per charge, and a 500-lumen flashlight for working in tight spots.
Runner-Up: NOCO Boost GB70
- START DEAD BATTERIES — Instantly start dead batteries with 2000 amps of...
- ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse...
Best for light commercial work or personal use where you want a compact 5.0-pound unit that still handles 6.0L diesel engines and 40 starts per charge.
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