NOCO GB150 vs GBX155: Best Jump Starter Comparison

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Written By Ali Uxama

Ali Uxama has over 15 years of hands-on experience in the automotive world and runs a trusted workshop in Maryland that’s served over 2,000 happy customers. When he’s not under the hood of a car, Ali loves sharing practical tips and honest reviews through his blogs on Smart Budget Reviews.

Guys, choosing the right jump starter can be tricky, especially when looking at NOCO GB150 vs GBX155. Last winter, my friend’s truck battery died in the cold, and the GBX155 brought it back to life in seconds. Both models are powerful, but one charges faster and handles bigger engines with ease.

If you need a reliable jump starter that won’t let you down, check out this guide on how to use the Stanley Fatmax Jump Starter to ensure you’re always prepared. Let’s break down which one is the best fit.

Which jump starter is better for large trucks and SUVs?

Friends, if you own a big truck or SUV, the NOCO GBX155 is the better pick. With 4250A peak power, it easily jump-starts engines up to 10.0L gas and 8.0L diesel, while the GB150 maxes out at 9.0L gas and 7.0L diesel. A friend with a Ford F-250 relied on the GBX155 when his battery died on a road trip, and it got him back on the road instantly. Plus, its USB-C fast charging powers up in 2.7 hours, much faster than the GB150. If you’re comparing NOCO jump starters, this detailed breakdown of NOCO Boost Plus vs. Boost X will help you make the right choice.

Comparison Table: NOCO GB150 vs GBX155

NOCO GB150 Review: 3000A Heavy-Duty Jump Starter

NOCO GB150 Review: 3000A Heavy-Duty Jump Starter

Guys, if you need a powerful and reliable jump starter, the NOCO GB150 is built for the job. With 3000A peak power, it can handle 9.0L gas and 7.0L diesel engines, making it perfect for cars, trucks, SUVs, and even some commercial vehicles. Whether you’re stuck in extreme cold or need a quick boost, this jump starter is a lifesaver. But if your car only starts when jumped and the battery seems fine, you might want to check out this guide on possible issues and fixes to avoid future problems.

  • Amperage: 3000A peak power for strong jump-starts
  • Supported Engines: Up to 9.0L gas and 7.0L diesel
  • Charging Time: 6 hours via Micro-USB (2.1A input)
  • Weight & Size: 7.5 lbs (compact yet rugged build)

Key Features

  1. Instant Jump Starts
    The NOCO GB150 delivers up to 80 jump starts on a single charge. Whether your battery dies at home or in the middle of nowhere, this unit can bring it back to life in seconds.
  2. UltraSafe Technology
    No worries about sparks or wrong connections. It features reverse polarity protection and spark-proof technology, making it safe for beginners and pros alike.
  3. Multi-Functional Power Bank
    Besides jump-starting, it works as a USB power bank for charging your phone, tablet, or other devices. It also includes a 12V 15A outport, which can power tire inflators, inverters, and other 12V accessories.
  4. Built-in LED Flashlight
    The 500-lumen LED flashlight has seven light modes, including SOS and emergency strobe, making it useful for night-time breakdowns or emergencies.
  5. Durable & Weatherproof
    The rugged IP65 water-resistant build ensures it works in all weather conditions. The rubberized casing protects against drops and scratches, making it tough enough for daily use.

Pros

  • 3000A peak power handles big engines with ease
  • Provides up to 80 jump starts per charge
  • UltraSafe design with reverse polarity and spark-proof tech
  • USB charging and 12V outport for added functionality
  • 500-lumen LED flashlight with emergency modes

Con

  • Micro-USB charging takes longer (6 hours for a full charge)

What’s in the Box?

  • GB150 Jump Starter
  • Heavy-Duty Battery Clamps
  • XGC Male & Female Connectors
  • XGC Cable
  • Micro USB Charging Cable
  • Microfiber Storage Bag
  • User Guide
  • 1-Year Warranty

NOCO GBX155 Review – Best 4250A High-Power Jump Starter

NOCO GBX155 Review – Best 4250A High-Power Jump Starter

Owners, if you drive a truck, SUV, RV, or any big vehicle, you need a jump starter that can handle serious power. The NOCO GBX155 is built for extreme performance, delivering 4250A peak power to jump-start 10.0L gas and 8.0L diesel engines effortlessly. No more waiting for roadside assistance this jump starter gets your vehicle running in seconds. If you’re comparing models, check out this in-depth comparison of the NOCO Boost GB70 vs. GBX75 to find the best fit for your needs.

  • Amperage: 4250A peak power
  • Engine Compatibility: Up to 10.0L gas & 8.0L diesel
  • Charging Time: 2.7 hours full charge, 5-minute emergency charge
  • Weight & Size: 7.01 lbs, dimensions 8.18”D x 4.84”W x 13.51”H

Key Features

  1. Extreme Jump-Starting Power
    The NOCO GBX155 delivers 4250A peak power, making it strong enough to jump-start 10.0L gas and 8.0L diesel engines. Whether your battery dies in the driveway or on a remote road, this unit brings it back to life in seconds.
  2. Ultra-Fast USB-C Charging
    Equipped with USB-C Power Delivery, the GBX155 fully recharges in just 2.7 hours. Need a quick boost? A 5-minute charge is enough to jump-start your vehicle in emergencies.
  3. Advanced UltraSafe 2.0 Technology
    Safety is a priority with reverse polarity protection, spark-proof technology, and enhanced thermal efficiency. This ensures a mistake-free and worry-free jump-starting experience.
  4. Multi-Functional Power Bank
    Not just a jump starter, the GBX155 features a 60W USB-C power bank. Charge your phones, tablets, laptops, and other USB-C devices on the go, making it perfect for road trips.
  5. Built-in LED Flashlight
    A 500-lumen LED flashlight with multiple modes, including SOS and emergency strobe, ensures visibility in dark conditions. Whether changing a tire or jump-starting at night, this feature is a lifesaver.
  6. Versatile Vehicle Compatibility
    Designed for cars, trucks, motorcycles, ATVs, boats, SUVs, vans, RVs, and even tractors. If it has a battery, the GBX155 can get it running.
  7. Rugged & Weather-Resistant Design
    Built with an IP65-rated water-resistant casing, the NOCO GBX155 can withstand rain, dust, and tough conditions. The rubberized exterior protects against drops and ensures durability for long-term use.

Pros:

  • 4250A peak power for extreme jump-starting performance
  • Ultra-fast USB-C charging with 60W power delivery
  • Supports 10.0L gas & 8.0L diesel engines
  • Built-in power bank for charging devices on the go
  • Advanced safety features for worry-free use

Con:

  • Slightly heavier at 7.01 lbs, but worth it for the power

What’s Included in the Box?

  • GBX155 UltraSafe Portable Lithium Jump Starter
  • Heavy-Duty Jumper Cable Clamps
  • USB-C Charging Cable
  • 12V USB-C Fast Charger
  • Microfiber Storage Bag
  • 1-Year Warranty

Key Differences & Similarities (NOCO GB150 vs GBX155)

Key Differences & Similarities (NOCO GB150 vs GBX155)

Similarities 

  • Both offer ultra-powerful jump-starting capabilities with advanced lithium technology.
  • Spark-proof and reverse polarity protection are built into both models for safety.
  • Each model features a high-brightness LED flashlight for night-time emergencies.
  • Both can jump-start gasoline and diesel engines within seconds.
  • IP65-rated durable casing provides dust and water resistance for rugged use.
  • Each unit includes 12V power output support for charging accessories.
  • Both models work efficiently in extreme cold conditions without performance issues.
  • Designed to be compact and portable, making them easy to store in vehicles.
  • Feature multiple USB ports to charge mobile devices while on the go.
  • Support auto power-off to prevent battery drain when not in use.

Differences 

  • Peak Power: GB150 offers 3000A, while GBX155 delivers a higher 4250A for tougher jump-starts.
  • Engine Compatibility: GB150 supports up to 9.0L gas and 7.0L diesel, whereas GBX155 handles 10.0L gas and 8.0L diesel.
  • Charging Speed: GB150 charges via Micro-USB (6 hours full charge), while GBX155 features USB-C fast charging (2.7 hours full charge).
  • Flashlight Brightness: GB150 has a 250-lumen flashlight, whereas GBX155 boasts a brighter 500-lumen LED light.
  • Weight & Size: GBX155 is lighter (5.82 lbs vs. 7.5 lbs) and easier to carry than the GB150.
  • IP Rating: GB150 lacks an official water resistance rating, while GBX155 is IP65-certified, making it more durable in harsh weather.
  • Extra Safety Features: GBX155 includes an auto power-off function to prevent overuse, while GB150 does not.
  • Performance in Cold Weather: GBX155 is optimized for extreme cold starts, whereas GB150 may take longer in freezing conditions.
  • Price: GBX155 is more expensive due to its extra power, faster charging, and enhanced durability.

Buying Guide: Which One is Right for You?

Brothers, choosing between the NOCO GB150 and GBX155 depends on your vehicle type, usage, and budget. Both are great, but one might suit you better. If you’ve installed a new battery but your car still won’t start without a jump, there could be underlying issues you need to check before picking the right jump starter. Here’s a simple breakdown to help you decide.

1. Best for Everyday Drivers (Cars, SUVs, Small Trucks)

If you drive a car, SUV, or a small truck, the NOCO GB150 is a great pick. It has 3000A peak power, enough to jump-start 9.0L gas and 7.0L diesel engines. It’s also more budget-friendly, making it a solid choice if you just need a reliable backup without extra features. For more options, check out this list of the best car battery chargers and jump starters to find one that fits your needs.

2. Best for Heavy-Duty Vehicles (Diesel Trucks, RVs, Boats)

For bigger vehicles like trucks, RVs, and boats, the NOCO GBX155 is the way to go. With 4250A peak power, it can handle up to 10.0L gas and 8.0L diesel engines. It also charges 2x faster than the GB150, so you’re never stuck waiting too long. If you’re unsure about the power you need, check out this guide on 1000A vs. 2000A jump starters to make the right choice.

3. Best for Emergency & Frequent Use

If you often deal with dead batteries or need a fast-charging jump starter, the GBX155 is the better option. It can give you an emergency start with just 5 minutes of charging, while the GB150 takes longer. Plus, it’s lighter and more portable, making it easier to carry around. If you’re comparing different brands, this Teluxe vs. Buture jump starter comparison will help you find the best alternative.

Key Takeaways

  • GB150 is the best choice for regular drivers who need a reliable and budget-friendly jump starter with 3000A peak power for 9.0L gas and 7.0L diesel engines.
  • GBX155 is the better option for heavy-duty vehicles with 4250A peak power, faster USB-C charging, and support for 10.0L gas and 8.0L diesel engines.
  • If you need a quick emergency start, the GBX155 charges 2x faster and can give you a boost in just 5 minutes, making it ideal for frequent use.

Conclusion

Gentlemen, when comparing NOCO GB150 vs GBX155, both are strong contenders, but the right pick depends on your needs. If you want a dependable and budget-friendly jump starter, the GB150 with 3000A peak power is a great choice for cars and small trucks. But if you need maximum power, faster charging, and support for bigger engines, the GBX155 with 4250A peak power is the smarter investment. It charges 2x faster and gets you back on the road in just 5 minutes. No matter which one you go for, both ensure you’re never stranded with a dead battery.

FAQs

Q1. What is the main difference between NOCO GB150 and GBX155?

The NOCO GBX155 offers 4250A peak power, supports larger 10.0L gas and 8.0L diesel engines, and charges 2x faster with USB-C 60W power delivery. The NOCO GB150 has 3000A peak power, supports 9.0L gas and 7.0L diesel engines, and uses a slower micro-USB charging port.

Q2. Can the NOCO GB150 and GBX155 jump-start a completely dead battery?

Yes, both models can jump-start a dead battery, but the GBX155 recharges in just 5 minutes for emergency starts, making it more efficient in urgent situations. The GB150 takes longer to recharge before delivering a boost.

Q3. Is NOCO GBX155 worth the extra cost over GB150?

If you drive a large truck, diesel engine, or need faster charging, the GBX155 is worth it. It offers higher power, faster USB-C charging, and emergency boosts in 5 minutes, making it ideal for frequent users. The GB150 is better for everyday drivers looking for a budget-friendly option.

Q4. Which NOCO jump starter is better for cold weather?

The NOCO GBX155 performs better in extreme cold due to its higher peak amps (4250A) and faster charging capabilities. The GB150 still works well but may take longer to deliver a strong enough charge in freezing temperatures.

Q5. How long does it take to fully charge the NOCO GB150 and GBX155?

NOCO GBX155 charges in about 2.7 hours with USB-C 60W power delivery, while the GB150 takes around 6 hours with its older micro-USB charging port. If you need a jump starter that’s ready quicker, the GBX155 is the better choice.