Jump starting a heavy truck requires a jump starter that can deliver high cranking amps for both 12V and 24V systems. We researched and compared the top models based on manufacturer specifications, safety standards, and aggregated owner feedback. Our evaluation focuses on peak current, battery capacity, build quality, and safety features to help you choose the right unit for your heavy-duty needs.
| Photo | Product | Score | Buy |
|---|---|---|---|
 |
NOCO Boost Pro GB150 Best Overall 4000 peak amps, 12V/24V, 14Ah lithium battery |
9.0 | 🛒 Check Price |
 |
Schumacher DSR115 Best Value 3000 peak amps, 12V/24V, 7Ah AGM battery |
8.7 | 🛒 Check Price |
 |
Antigravity Batteries XP-20 Lightweight Power 3000 peak amps, 12V/24V, 6Ah lithium battery |
8.4 | 🛒 Check Price |
 |
GOOLOO GP4000 High Peak Current 4000 peak amps, 12V/24V, 8Ah lithium battery |
8.2 | 🛒 Check Price |
 |
Clore Automotive JNC660 Professional Grade 1700 peak amps, 12V/24V, 22Ah lead-acid battery |
8.1 | 🛒 Check Price |
 |
TACKLIFE T8 Pro Budget Pick 2000 peak amps, 12V/24V, 5Ah lithium battery |
7.8 | 🛒 Check Price |
|
🚗
|
Audew 2000A Compact Starter 2000 peak amps, 12V/24V, 4.8Ah lithium battery |
7.3 | 🛒 Check Price |
1. NOCO Boost Pro GB150: Best Overall
The NOCO Boost Pro GB150 is a top performer in our evaluation, offering 4000 peak amps that can reliably start large diesel engines up to 8 liters. Its 14Ah lithium battery provides multiple jump starts on a single charge. The unit includes advanced safety features such as spark-proof technology and reverse polarity protection, which are critical when working with 24V systems. Owner feedback highlights its reliability in cold weather conditions.
However, the GB150 is one of the heavier units at over 20 pounds, which may be a drawback for those needing portability. It is also on the higher end of the price spectrum. If you are a professional trucker or fleet manager who needs a dependable, high-performance jump starter and can manage the weight, this is an excellent choice. Those looking for a lighter, more budget-friendly option may want to consider other picks.
- Delivers 4000 peak amps for jump starting heavy-duty diesel engines up to 8 liters.
- Features advanced safety protection including reverse polarity, overcurrent, and overvoltage protection.
- Includes a sturdy 24V battery pack with a USB-C port for charging devices.
Pros: High peak current suitable for large diesel engines; Excellent safety certifications (UL, CE, FCC)
Cons: Heavy and bulky compared to smaller units
2. Schumacher DSR115: Best Value
The Schumacher DSR115 offers a great balance of performance and value. With 3000 peak amps, it can handle most heavy-duty diesel engines up to 6 liters. The built-in air compressor is a handy addition for topping off tires, though it is not the fastest. The digital display provides clear battery and voltage information, which is useful for monitoring 12V/24V systems. Owner reviews praise its durability and the convenience of the compressor.
However, the AGM battery is heavier than lithium alternatives, and the compressor may not be sufficient for large truck tires in a hurry. The peak current is lower than some competitors, so it may not be ideal for the largest engines. If you want a all-around, rugged jump starter that also inflates tires and don’t mind the extra weight, this is a solid choice. Those needing maximum cranking power for big rigs should look at higher-amp models.
- Provides 3000 peak amps for starting most heavy trucks and equipment.
- Durable metal case with a built-in air compressor for tire inflation.
- Includes a digital display for battery status and voltage monitoring.
Pros: Integrated air compressor adds value for truckers; Rugged metal housing withstands job site abuse
Cons: Air compressor is slow for large tires
3. Antigravity Batteries XP-20: Lightweight Power
The Antigravity Batteries XP-20 stands out for its compact size and light weight, making it easy to carry in a truck cab. Despite its small footprint, it delivers 3000 peak amps, enough for many heavy-duty applications. The built-in wireless charging pad is a nice touch for charging phones. Owner feedback often highlights its convenience and ease of use.
However, the 6Ah battery capacity is lower than some competitors, meaning you may need to recharge after a few jump starts. It may struggle with the largest diesel engines in cold weather. If portability is your priority and you typically deal with smaller heavy trucks, this is a great option. For frequent use on big rigs, a higher-capacity unit is recommended.
- Compact and lightweight design at just 4.5 pounds for easy portability.
- 3000 peak amps sufficient for most heavy trucks and equipment.
- Includes a wireless charging pad and USB ports for device charging.
Pros: Very portable and easy to store; Wireless charging is a unique feature
Cons: Lower capacity may require more frequent recharging
4. GOOLOO GP4000: High Peak Current
The GOOLOO GP4000 offers impressive 4000 peak amps for a reasonable price, making it a strong contender for starting large diesel engines. It includes USB and DC ports to power devices, and the LED flashlight is useful for emergencies. Owner reviews generally note that it performs well for jump starting.
However, some users have reported issues with the case cracking or the clamps wearing out over time. Safety certifications are not as clearly listed as with premium brands. If you need high peak current on a budget and are willing to accept some trade-offs in build quality, this could work. For heavy daily use in demanding environments, a more rugged unit may be a better investment.
- 4000 peak amps for starting large diesel engines up to 10 liters.
- Dual USB outputs and a 12V DC port for powering accessories.
- Built-in LED flashlight with SOS and strobe modes.
Pros: High peak current at a competitive price; Multiple output ports for versatility
Cons: Build quality reported as less durable by some users
5. Clore Automotive JNC660: Professional Grade
The Clore Automotive JNC660 is a workhorse designed for professional mechanics and fleet maintenance. Its 1700 peak amps are lower than many lithium models, but the lead-acid battery provides sustained cranking power. The steel case and heavy-duty cables are built to last. Many owner reviews from commercial users praise its reliability.
However, the unit is extremely heavy and not portable for roadside use. The lead-acid battery requires periodic charging and can leak if tipped. For a shop environment where it stays on a cart, this is a solid choice. For on-the-go truckers, a lighter lithium model is more practical.
- Professional-grade jump starter with 1700 peak amps and a heavy-duty lead-acid battery.
- Rugged steel case and heavy-duty cables for long life in workshops.
- Built-in voltmeter and automatic charger for maintenance.
Pros: Extremely durable construction; Reliable for repeated use in professional settings
Cons: Very heavy (over 40 pounds) and bulky; Lead-acid battery requires regular maintenance
6. TACKLIFE T8 Pro: Budget Pick
The TACKLIFE T8 Pro is an entry-level option for those who occasionally need to jump start a heavy truck. With 2000 peak amps, it can handle smaller diesel engines up to about 5 liters. It comes with a convenient carrying case and USB ports for charging devices. Owner feedback is generally positive for its price.
However, it may not start larger trucks or work well in very cold temperatures. Some users have reported the clamps feeling flimsy. If you have a smaller heavy truck or need a backup unit for emergencies, this is a budget-friendly choice. For frequent or heavy-duty use, consider a more powerful model.
- 2000 peak amps for jump starting medium-duty trucks and equipment.
- Compact design with a built-in LED light and USB ports.
- Includes a carrying case and jumper cable adapters.
Pros: Affordable price point; Small and easy to store
Cons: Not powerful enough for large diesel engines; Lower build quality compared to premium brands
7. Audew 2000A: Compact Starter
The Audew 2000A is one of the smallest jump starters available, making it ideal for emergency kits. It can handle smaller diesel engines but is not intended for large heavy trucks. The LED flashlight is a nice extra. Owner reviews note that it works well for cars and light trucks.
However, its low peak amps and small battery capacity limit its usefulness for heavy-duty applications. It may struggle with multiple jump starts or cold weather. If you need a backup for a light commercial vehicle, this could work. For serious heavy truck use, look elsewhere.
- 2000 peak amps for starting medium-duty trucks and vans.
- Ultra-compact size fits in a glove box.
- LED flashlight with multiple modes.
Pros: Very small and portable; Good for occasional use
Cons: Limited power for heavy trucks; Battery capacity is low
Frequently Asked Questions
What size jump starter do I need for a heavy truck?
For heavy trucks, you generally need a jump starter with at least 2000 peak amps for 12V systems and 3000+ peak amps for 24V systems. Diesel engines require more cranking power than gasoline. Consider the engine displacement: for engines up to 6 liters, 3000 peak amps may suffice; for larger engines, look for 4000 peak amps or more.
Can I use a 12V jump starter on a 24V system?
No, you should not use a 12V-only jump starter on a 24V system as it can damage the unit and the vehicle. Always choose a jump starter that specifically supports both 12V and 24V outputs. Most heavy truck jump starters are designed for dual voltage.
Are lithium jump starters better than lead-acid for heavy trucks?
Lithium jump starters are lighter, more portable, and have a longer lifespan with less maintenance. However, lead-acid units like the Clore JNC660 can provide sustained cranking power and are often more durable in professional settings. For most truckers, lithium is preferred for convenience.
How do I safely jump start a 24V truck?
Ensure the jump starter is set to 24V mode if applicable. Connect the positive clamp to the positive battery terminal and the negative clamp to a ground point away from the battery. Follow the manufacturer’s instructions. Use units with reverse polarity protection to avoid accidents.
How long does a heavy truck jump starter hold its charge?
Lithium jump starters typically hold a charge for 6-12 months when not in use, while lead-acid units may need recharging every 3-6 months. It’s recommended to check the battery level periodically and recharge as needed to ensure readiness.
Our Verdict
After researching and comparing specifications, safety features, and owner feedback, the NOCO Boost Pro GB150 is our top pick for its high peak current, durable safety protections, and reliability with large diesel engines. For those seeking a great value with added utility, the Schumacher DSR115 is an excellent runner-up with its built-in air compressor and durable build.
More Jump Starters Guides
Video Guide
Video: Related tutorial from YouTube