The 7 Most Reliable Heavy Duty Wireless Jump Starters
For most heavy duty needs, the NOCO Boost Plus GB40 is the best heavy duty wireless jump starter. It is compact yet powerful enough for V8 gas engines, and it features a wireless design with built-in safety protections. However, it may not start large diesel engines beyond 6 liters, so consider the GBX155 for bigger rigs.
When your heavy duty truck or diesel engine fails to start, you need a reliable jump starter that can deliver a massive burst of power. Heavy duty wireless jump starters are designed to handle larger engines without the need for a second vehicle or a wall outlet.
In this roundup, we compared seven of the most capable portable jump starters on the market. Our focus includes peak amperage, built-in safety features, and overall build quality to ensure you get a unit that can handle the toughest jobs.
Our top picks
NOCO Boost Plus GB40
The NOCO Boost Plus GB40 is a compact yet powerful jump starter that can start V8 gas engines and up to 6 liter diesel engines. It is spark-proof and reverse polarity protected, making it safe for DIYers.
Pros
- Compact and lightweight design
- Safe with spark-proof technology
- Can charge phones and devices
Cons
- Not for large diesel engines above 6L
- Micro USB charging is slow
NOCO Boost HD GBX155
The NOCO Boost HD GBX155 is a powerful lithium jump starter designed for heavy duty diesel engines up to 10 liters. It features a rugged design with an IP65 rating for water and dust resistance.
Pros
- Huge power for large engines
- Durable and weather resistant
- Fast USB-C charging
Cons
- Heavy and bulky
- Expensive compared to others
GOOLOO GP4000
The GOOLOO GP4000 offers 4000A peak current at a budget friendly price. It can jump start up to 10L gas or diesel engines and includes a 12V port for accessories.
Pros
- Very high peak current
- Includes 12V port for tire inflator or other devices
- Lower price for the power
Cons
- Bulky design
- Case is not as rugged as competitors
TACKLIFE T8 2000A
The TACKLIFE T8 2000A is a mid range jump starter that is highly portable. It can start V8 gas engines and up to 8L diesel engines, and it comes with a smart jumper cable with 10 safety protections.
Pros
- Compact and easy to store
- Smart cable with safety protections
- Quick charge USB-C
Cons
- Not for very large diesel engines
- Some users report the case feels cheap
Audew 2000A
The Audew 2000A is a versatile jump starter that also includes a built in air compressor for tires. It can start up to 8L gas or diesel engines and is perfect for roadside emergencies.
Pros
- Built in air compressor is handy
- Large battery capacity
- Can charge multiple devices
Cons
- Heavier due to compressor
- Compressor is slow for large tires
DBPOWER 600A
The DBPOWER 600A is a small but capable jump starter that can handle up to 6L gas engines and 4L diesel engines. It is perfect for light trucks and daily drivers.
Pros
- Very small and fits in glovebox
- Affordable price
- Simple operation
Cons
- Lower peak current
- Not for heavy duty diesel
Beatit 800A
The Beatit 800A is an entry level jump starter that still delivers reliable performance for V6 and V8 engines. It includes a voltage display and multiple safety protections.
Pros
- Very low price
- Voltage monitor built in
- Slim profile
Cons
- Limited power for heavy duty
- Build quality is not as robust
Compared at a glance
| # | Model | Peak Current | Best for | Score | Price |
|---|---|---|---|---|---|
| 1 | NOCO Boost Plus GB40 | 1000A | Most heavy duty gas engines | 9.4 | Check price |
| 2 | NOCO Boost HD GBX155 | 4000A | Heavy duty diesel engines up to 10L | 9.2 | Check price |
| 3 | GOOLOO GP4000 | 4000A | Value for heavy duty power | 9.0 | Check price |
| 4 | TACKLIFE T8 2000A | 2000A | Trucks and SUVs with V8 engines | 8.8 | Check price |
| 5 | Audew 2000A | 2000A | All in one power station | 8.6 | Check price |
| 6 | DBPOWER 600A | 600A | Compact and lightweight for smaller trucks | 8.4 | Check price |
| 7 | Beatit 800A | 800A | Budget conscious buyers | 8.0 | Check price |
What matters most
Frequently asked questions
Can a heavy duty wireless jump starter start a diesel truck?
Yes, if the jump starter has enough peak amperage. For diesel engines, you need at least 2000A, and for larger diesels, 4000A is recommended.
What does ‘wireless’ mean in a jump starter?
Wireless refers to the lack of a built in battery. You do not need to plug it into a wall outlet to charge it. It stores energy and can be used anywhere, but it does require a cable to connect to the vehicle battery.
How do I know if a jump starter is safe to use?
Look for safety certifications and features such as reverse polarity protection, spark proof technology, and over current protection. These prevent damage to your vehicle and the device.
Can I use a jump starter to power other devices?
Yes, most jump starters have USB ports and some have 12V ports, allowing you to charge phones, tablets, and even small appliances.
How long does a heavy duty jump starter hold its charge?
It depends on the battery capacity and standby power consumption. Most quality units can hold a charge for several months. It is recommended to recharge every 3 to 6 months to maintain battery health.
Will a jump starter work in cold weather?
Yes, but cold temperatures can reduce battery performance. Look for units with wide operating temperature ranges, and keep the unit in a warm place if possible.
Can I jump start a completely dead battery?
Yes, most heavy duty units can jump start a battery with zero voltage due to their smart technology. However, some may require a minimal voltage to activate. Check the product specifications.
What is the difference between peak and cranking amps?
Peak amps is the maximum power output for a short burst. Cranking amps is the power delivered over a longer period. For jump starting, peak amps is the key figure.
Is it safe to use a jump starter on a car with electronics?
Yes, modern jump starters have built in protection that prevents voltage spikes. They are safe for sensitive electronics when used correctly.
How do I charge a wireless jump starter?
Most come with a wall charger or USB cable. Some support USB-C fast charging. Use the included adapter to charge from a wall outlet or a car charger.
Our take
After comparing the top heavy duty wireless jump starters, we recommend the NOCO Boost Plus GB40 for most users because it balances power, portability, and safety. If you drive a large diesel truck, the NOCO Boost HD GBX155 is the best choice due to its massive 4000A output and rugged build. For budget conscious buyers, the GOOLOO GP4000 offers exceptional value without skimping on power.
