As someone who has dealt with countless dead batteries, I know the importance of having a reliable jump starter. Whether you’re managing a fleet of vehicles or working in a high-demand environment, a powerful, commercial-grade jump starter can be a lifesaver. Having alternator issues? Learn how to safely jump-start a car with a bad alternator.
In this article, I’ll share the 6 best commercial jump starters that I’ve found to be the most efficient and reliable. Each of these jump starters has been tested in real-world situations, ensuring they can handle heavy-duty tasks with ease. Let’s dive in and find the right one for your needs.
How do I pick the right Jump starter for commercial purposes?
When choosing a commercial jump starter, you want to focus on a few key features. First, look for high amperage—around 1700A to 4000A—which is essential for starting large engines or vehicles with dead batteries. A long battery life and multiple jump starts per charge are also critical for ongoing use in high-demand settings.
Durable build for use in harsh environments, and built-in flashlights for night-time roadside assistance. By focusing on these aspects, you’ll ensure you have a jump starter that can handle the demands of commercial or heavy-duty tasks. Worried about jump-starting in the rain? Find out if it’s safe to jump-start a car in the rain.
How often should I recharge my jump starter to ensure it’s always ready for use?
It’s crucial to keep your jump starter charged so it’s ready when you need it. Most manufacturers recommend recharging the device every 2 to 3 months, even if you haven’t used it. This ensures the battery stays in good condition and holds a full charge. Unsure how long to keep cars connected? Read our guide on how long to leave cars connected when jump-starting.
If you’ve recently used the jump starter, make sure to fully recharge it before storing it again. Additionally, extreme temperatures can affect battery life, so storing it in a moderate climate is also important. Keeping it charged and properly stored will guarantee it’s always reliable in an emergency.
Comparison table of Best Commercial Jump Starter
| Product | Amperage (A) | Battery Capacity (mAh) | Voltage (V) | Item Weight (lbs) | Dimensions (in) | Engine Capacity (L) |
| NOCO Boost Plus GB40 | 1000 | 2150 | 12 | 0.5 | 4.61 x 8.19 x 4.21 | 6.0 Gas / 3.0 Diesel |
| Clore Automotive JNC660 | 1700 | 22000 | 12 | 18 | 5.1 x 14.1 x 16.3 | N/A |
| VTOMAN X5 | 3500 | 3500 | 12 | 0.02 | 1.97 x 4.9 x 9 | 9.0 Gas / 8.0 Diesel |
| OXILAM 4000A | 4000 | 12800 | 12 | 0.68 | 7.91 x 4.3 x 3.07 | 10.0 Gas / 8.0 Diesel |
| AstroAI S8 Ultra | 4000 | 24000 | 12 | 2.13 | 5.24 x 10.31 x 4.29 | 10.0 Gas / 8.0 Diesel |
| GOOLOO GP3000 | 3000 | 16000 | 12 | 1.8 | 3.92 x 8.97 x 1.5 | 9.0 Gas / 7.0 Diesel |
NOCO Boost Plus GB40 1000A Jump Starter | Best for Dead Batteries
The NOCO Boost Plus GB40 is a powerful and compact solution for jump-starting dead batteries. Its rugged, water-resistant design makes it perfect for any climate. Plus, it doubles as a portable charger and features an integrated 100-lumen LED flashlight with multiple modes, including SOS. I love how easy it is to use, especially with its reverse polarity protection, ensuring you can’t make a wrong connection.
Specifications:
- Amperage: 1000 Amps
- Battery Capacity: 2150 Milliamp Hours
- Battery Cell Composition: Lithium
- Voltage: 12 Volts
- Peak Output Current: 1000 Amps
- Dimensions: 4.61″D x 8.19″W x 4.21″H
- Item Weight: 7.94 ounces
Pros:
- Compact design
- Multi-functional (power bank and flashlight)
- Waterproof casing
- Easy to use with reverse polarity protection
Cons:
- Limited to smaller engines (up to 6.0L gasoline, 3.0L diesel)
Package includes:
- GB40 UltraSafe Portable Car Jump Starter
- Heavy Duty Booster Clamps
- 12-Volt Car Charger
- Micro USB Charging Cable
- Microfiber Storage Bag
- User Guide
- 1-Year Warranty
Clore Automotive JNC660 Jump Starter | Best for Heavy-Duty Jump Starts
The Clore Automotive JNC660 is a workhorse when it comes to jump-starting larger vehicles. With its 1700 peak amps and 425 cranking amps, this jump starter is ideal for challenging conditions, whether you’re dealing with freezing weather or multiple jump starts in a day. What I really appreciate is its built-in automatic charger and heavy-duty 46-inch cables, which give you the flexibility to reach difficult battery connections.
Additionally, it has a voltmeter to monitor the internal battery’s charge, and the DC outlet can power 12-volt accessories, adding to its overall versatility.
Specifications:
- Amperage: 1700 Amps
- Cranking Amps: 425 Amps
- Battery Cell Composition: Lead-Acid, AGM
- Battery Capacity: 22Ah
- Voltage: 12 Volts
- Dimensions: 5.1″D x 14.1″W x 16.3″H
- Item Weight: 18 pounds
Pros:
- Heavy-duty performance
- Long 46-inch cables
- Built-in automatic charger
- DC outlet for powering accessories
Cons:
- Heavy compared to compact models
Package includes:
- JNC660 12V Jump Starter
- 12V Male-to-Male Charging Cable
VTOMAN X5 Jump Starter | Best for Powerful Boosts and Tyre Inflation
The VTOMAN X5 combines a 3500A jump starter and a 160PSI digital air compressor in one compact unit. What I find particularly useful is the ability to inflate a typical car tyre in just two minutes, making it much faster than most alternatives.
Plus, the large 5.1-inch smart screen provides real-time information, so you always know your battery level and tyre pressure. With multiple safety protections, it’s a reliable tool for both jump-starting and inflating tyres.
Specifications:
- Amperage: 3500 Amps
- Battery Capacity: 3500 Amp Hours
- Battery Cell Composition: Lithium Polymer
- Voltage: 12 Volts
- Dimensions: 1.97″D x 4.9″W x 9″H
- Item Weight: 0.317 ounces
- Tire Inflator: 160PSI
Pros:
- Powerful 3500A jump starter
- Fast tyre inflation (2 minutes for 20 PSI)
- Smart screen for real-time info
- Multi-functional (power bank, tire inflator, and jump starter)
Cons:
- Slightly larger compared to basic models
Package includes:
- Jump starter with air compressor
- Smart jumper cable
- USB-A to USB-C cable
- Carrying bag
- Pump tube
- 3 air nozzles
- User manual
- 18 months warranty
OXILAM Jump Starter 4000A | Best for Powerful and Compact Jump Starts
I’m really impressed with the OXILAM 4000A Jump Starter. Despite its small size and lightweight design, weighing just 0.68 pounds, it packs enough power to jump-start engines. I’ve used it multiple times, and it’s amazing how it can jump-start up to 40 times on a single charge.
The built-in 600-lumen flashlight with three modes (flashlight, SOS, and strobe) has come in handy during late-night roadside situations. Plus, I feel safe using it thanks to the multiple safety protections it offers.
Specifications:
- Amperage: 4000 Amps
- Battery Capacity: 12800 Milliamp Hours
- Battery Cell Composition: Lithium Ion
- Voltage: 12 Volts
- Dimensions: 7.91″D x 4.3″W x 3.07″H
- Item Weight: 0.68 pounds
Pros:
- Compact and lightweight
- Powerful 4000A starting capacity
- Multi-functional power bank
- Bright 600 lumens flashlight
Cons:
- Needs recharging if not used for extended periods
Package includes:
- Jump starter
- Smart jumper cables
- USB-A to USB-C cable
- Carrying bag
- User manual
AstroAI S8 Ultra Jump Starter | Best for High Power and Safety Features
The AstroAI S8 Ultra offers an impressive 4000A peak current and a large 24000mAh battery. One of my favourite features is its automatic voltage analysis, which simplifies the jump-starting process. For fully drained batteries, just press the boost button, and you’re good to go.
Plus, with 10 layers of safety protection, it’s one of the safest jump starters I’ve used. Its IP65 waterproof, dustproof, and drop-proof design ensures durability in all conditions.
Specifications:
- Amperage: 4000 Amps
- Battery Capacity: 24000 Milliamp Hours
- Battery Cell Composition: Lithium Ion
- Voltage: 12 Volts
- Dimensions: 5.24″D x 10.31″W x 4.29″H
- Item Weight: 2.13 pounds
- Engine Capacity: 10L gas or 8L diesel
Pros:
- High 4000A power capacity
- Smart voltage analysis for easy use
- Multiple ports for charging devices
- IP65 waterproof and durable
Cons:
- Heavier compared to other portable jump starters
Package includes:
- Jump starter with integrated flashlight
- Smart jumper cables
- USB-A to Type-C cable
- 15V DC port
- User manual
GOOLOO GP3000 Jump Starter | Best for Powerful and Reliable Jump Starts
The GOOLOO GP3000 packs 3000A of peak power, making it capable of jump-starting engines up to 9.0L gas or 7.0L diesel. With its rugged design, the GP3000 can handle extreme environments and offers 10 layers of safety protection, ensuring that even a novice can use it safely.
I appreciate its versatility as a 4-in-1 tool, featuring a 400-lumen LED flashlight and a 15V DC port to power accessories like tyre inflators or vacuums, making it an essential part of any roadside kit.
Specifications:
- Amperage: 3000 Amps
- Battery Capacity: 16000 Milliamp Hours
- Battery Cell Composition: Lithium Polymer
- Voltage: 12 Volts
- Dimensions: 3.92″D x 8.97″W x 1.5″H
- Item Weight: 1.8 pounds
- Engine Capacity: 9.0L gas or 7.0L diesel
Pros:
- High power capacity (3000A)
- Multiple safety protections
- Compact and durable design
- Dual USB ports for fast charging
Cons:
- Requires regular charging every few months to maintain optimal condition
Package includes:
- GOOLOO GP3000 Portable Car Jump Starter Battery Pack
- Smart Jumper Cable
- USB to Type-C Cable
- Type-C to Type-C Cable
- Storage Case
- User Manual
Buying Guide For Commercial-Grade Vehicle Jump Starter
When you’re in the market for a commercial jump starter, it’s important to pick one that’s powerful, reliable, and built to handle heavy-duty tasks. Whether you’re managing a fleet of vehicles or need a dependable solution for larger engines, the right jump starter can save you time and money.
To help you make the best choice, here are four crucial points to consider when selecting a jump starter for your needs. No jumper cables available? Discover how to jump-start an automatic car without cables.
1. Amperage and Power Output
One of the most important factors when choosing a commercial-grade jump starter is its amperage. This refers to the power the unit can deliver to jump-start dead batteries. For commercial use, you’ll want a jump starter with at least 1700 peak amps, and for more demanding tasks, look for a unit with 4000 amps or higher.
This ensures that you can start vehicles with larger engines, such as diesel trucks, RVs, and commercial vehicles. Higher amperage also means you’ll be able to jump-start in extreme conditions, like cold weather. Don’t forget to check the jump starter’s compatibility with both 12-volt and 24-volt systems, depending on the type of vehicles you work with.
2. Battery Capacity and Charging Frequency
Another key consideration is the battery capacity of the jump starter. A higher capacity, measured in amp-hours (Ah), means the jump starter can be used multiple times before needing a recharge. For commercial purposes, aim for a unit with a battery capacity of 20Ah or more, which ensures reliable performance throughout the day.
In addition, think about how often you need to recharge the jump starter. Some models can hold a charge for several months, which is useful if you don’t use the device frequently. Look for a model with a long standby time—many high-quality units can hold a charge for 3-6 months without losing power, reducing the hassle of constantly recharging.
3. Durability and Build Quality
Commercial jump starters need to withstand tough conditions. Look for a model with a durable, rugged design that can resist wear and tear. Features like waterproof or weather-resistant housing are essential if you’ll be using the unit outdoors or in harsh environments. Units with an IP65 rating or higher are especially well-suited for resisting water and dust.
In terms of build quality, focus on models with heavy-duty clamps and long jumper cables (at least 46 inches). These features ensure that you can easily connect the jump starter to various vehicle battery terminals, even in hard-to-reach spots. Robust clamps and cables also guarantee better contact and improved power transfer.
4. Safety Features and User-Friendly Design
Safety is non-negotiable when dealing with high-powered devices. A good commercial jump starter will come equipped with advanced safety features like reverse polarity protection, overload protection, short-circuit protection, and spark-proof technology. These features prevent accidents and damage to both the jump starter and the vehicle’s battery.
Additionally, user-friendly designs make a huge difference in the ease of operation. Look for models with digital displays that show essential information like battery status, charging levels, and error warnings. Many units also feature built-in LED flashlights or emergency lights, making them especially useful during nighttime repairs or low-light conditions.
Final Words:
When choosing a commercial jump starter, it’s essential to consider factors like amperage, battery capacity, durability, and safety features. By focusing on these four key points, you’ll find a jump starter that’s powerful, reliable, and ready for heavy-duty use in any situation.
Whether you’re maintaining a fleet of vehicles or preparing for roadside emergencies, the right jump starter can be a game-changer. Dealing with a frozen battery? Learn what happens if you jump-start a frozen battery.