Best Jump Box For Trucks 2: Compare Heavy-Duty Options

#1 · Best Overall

1. Carlbros CB40

• Voltage: 12 V, 24 V
• Weight: 21.8 lb
• Battery Capacity: 128000 milliamp hours
• Dimensions: 5.51"D x 13"W x 13.19"H

Best for: Fleet and frequent-start operators.

Why it ranks #1: Supports 12V and 24V vehicles, lists 18,000A peak current and engines up to 32L, and includes 41-inch jumper cables.

The Carlbros CB40’s headline advantage is its claimed 40-second recharge to 100% after a successful jump when its cables remain connected. With 18000A peak current and 12/24-volt output, it targets operators who need to move between a range of vehicles during repeated starting work.

The CB40 is specified for 12V and 24V vehicles and gas or diesel engines up to 32L, giving mixed-equipment operators broad listed coverage. Its 40-second post-start recharge claim is intended to reduce downtime between jump starts; the product also lists a 25-minute recharge from zero to full. The 41-inch jumper cables provide reach around a vehicle, while its 21.8-pound weight and 13-inch dimensions favor a truck or workshop storage space over a pocket-sized kit.

Skip it if you need a lighter pack for occasional 12V roadside use; the NOCO Boost GBX155 weighs 7 pounds.

The CB40 suits fleet, commercial, and workshop users who value 12/24-volt coverage and repeated-use recharge claims. Its 21.8-pound weight and larger form are considerations if you need a unit carried frequently by hand.

Listed on Amazon as: CB40 Heavy Duty Jump Starter, 40S Fast Recharge, 18000A 12/24 Volt Battery Jump Pack for Gas & Diesel Engines Up to 32L, LiFePO4 Commercial Battery Jumper Box for Truck, 41'' Jumper Cables

#2 · Best Dual-Voltage

2. Clore JNC1224

• Voltage: 24 V
• Weight: 40 lb
• Battery Capacity: 44
• Dimensions: 8.9"D x 15"W x 17"H

Best for: Mixed-voltage shop and fleet use.

Why it ranks #2: Offers 3,400 peak amps in 12V mode and 1,700 in 24V mode, with 46-inch heavy-duty welding cable leads.

The Clore Automotive JNC1224 switches between 12V and 24V, with 3400 peak amps in 12-volt mode and 1700 in 24-volt mode. That two-voltage capability is its defining fit for operators dealing with different vehicle electrical systems from one jump starter.

The JNC1224’s two listed voltage modes let an operator select 12V or 24V starting instead of maintaining separate single-voltage jump boxes. Its 46-inch #2 AWG welding cable leads and industrial-grade Hot Jaw clamps support reaching and gripping vehicle connections during shop or fleet work. Built-in automatic charging helps maintain the unit between uses. At 40 pounds and 17 inches tall, it is best treated as a substantial shop or service-vehicle tool rather than a light everyday carry pack.

Skip it if you prioritize a lighter portable unit for 12V truck starts; the NOCO Boost GBX155 weighs 7 pounds.

The JNC1224 suits shops and fleet operators who need both 12V and 24V starting, long leads, and automatic charging. Its 40-pound weight favors storage in a service area or vehicle rather than frequent hand carrying.

Listed on Amazon as: Clore Automotive Jump-N-Carry JNC1224 3400/1700 Peak Amp 12/24V Jump Starter

#3 · Truck-Specific Pick

3. VTOMAN V-Truck Pro

• Voltage: 12 V
• Weight: 7 lb
• Battery Capacity: 41600 milliamp hours
• Dimensions: 10"D x 6"W x 7.5"H

Best for: Heavy-duty diesel truck starting.

Why it ranks #3: Specifically marketed for heavy-duty and diesel semi trucks, with 8,000A peak current and 12V output.

The VTOMAN V-Truck Pro’s 8000A peak current targets heavy-duty starting demands, including diesel semi trucks. Its 12-volt format and 7-pound listed weight make it a portable alternative to a fixed shop unit, while its own guidance makes charge preparation part of the starting routine.

VTOMAN specifies 8000A peak current for heavy-duty vehicles and calls out starting trucks even in cold conditions. The maker advises keeping at least two battery bars before connecting, so operators should check the charge indicator and replenish the unit rather than treating it as ready when depleted. At 10 by 6 by 7.5 inches and 7 pounds, it can be carried or stored in a vehicle. The included AC adapter and USB charging cable support replenishing the jump starter.

Skip it if you want a jump starter that specifies both 12V and 24V starting; the Carlbros CB40 supports both.

This fits truck and diesel operators seeking a portable, high-current 12-volt booster and willing to check its charge before a start. Follow VTOMAN’s two-bar guidance, especially when preparing for cold-weather or heavy-vehicle use.

Listed on Amazon as: VTOMAN V-Truck Pro 8000A 12V Heavy Duty Jump Starter for Diesel Semi Trucks

#4 · Highest Peak Output

4. OXILAM Y5

• Voltage: 12 V
• Weight: 3.2 lb
• Battery Capacity: 24000 amp hours
• Dimensions: 8.7"D x 4.7"W x 3.5"H

Best for: Portable high-output engine coverage.

Why it ranks #4: Lists 10,000A peak current, 24,000mAh capacity, extended cables, and compatibility with gas and diesel engines.

OXILAM pairs a stated 10000A peak current with a 24000mAh battery, making this compact 12-volt jump box the high-output portable pick in its feature set. Its extended 8 AWG cables are specified to offer lower resistance and higher current capacity than standard 10 AWG wires.

The 10000A peak rating and listed compatibility with gas and diesel engines address buyers seeking broad engine coverage from one jump starter. OXILAM’s 8 AWG extended cables are described as carrying higher current with lower resistance than standard 10 AWG wires, while extra reach can help when the battery is not close to the vehicle’s edge. At 8.7 by 4.7 by 3.5 inches and 3.2 pounds, it is easy to store in a vehicle compared with a large shop-style pack.

Skip it if you need 24-volt jump starting for commercial equipment; the Carlbros CB40 lists both 12V and 24V operation.

Consider the OXILAM Y5 if your priority is a compact 12-volt booster with high stated peak current, extended cables, and a display. Its listed voltage is 12V, so it does not suit a 24-volt starting requirement.

Listed on Amazon as: OXILAM 24000mAh Jump Starter for All Gas & Diesel Engines, 10000A Battery Jumper Starter Portable, 12V Jump Box with Quick Charger, Extended Jumper Cable, LED Display, USB, DC, Type C Port & LED Light

#5 · Display Pick

5. AVAPOW TJ68

• Voltage: 12 V
• Battery Capacity: 24000 milliamp hours

Best for: Display-led truck jump starting.

Why it ranks #5: Provides 10,000A peak current, a 24,000mAh battery, a 4-inch HD display, and a Force Start function.

A 4-inch HD display gives the AVAPOW TJ68 a prominent status interface, while its 10000A peak current is aimed at truck and other heavy-duty starting needs. Its Force Start function is specifically presented for critically low batteries, including batteries at 0%.

The TJ68 combines a 24000mAh battery and 10000A peak current for 12-volt vehicle starting, with truck listed among its compatible vehicle types. The Force Start function addresses critically low batteries when standard modes may not respond, an important distinction for buyers facing a depleted battery. Its 4-inch HD display supplies a larger on-device screen, and the included cigarette-lighter socket adapter and USB-C charging cable add charging options for the kit.

Skip it if you need a 24-volt booster for trucks or equipment; the Carlbros CB40 lists 12V and 24V operation.

Pick the TJ68 if a large display and Force Start function matter for your 12-volt truck or vehicle emergency kit. Buyers with 24-volt equipment should choose a unit that explicitly lists that voltage instead.

Listed on Amazon as: AVAPOW TJ68 10000A Battery Jumper Starter Portable with 4" HD Display

#6

6. NOCO Boost GBX155

• Voltage: 12 V
• Weight: 7 lb
• Battery Capacity: 6750 milliamp hours
• Dimensions: 8.18"D x 4.84"W x 13.51"H

Best for: Large-engine lithium jump starting.

Why it ranks #6: Its 4,250A output is rated for diesel engines up to 8.0L, and USB-C Power Delivery recharges it in 2.7 hours.

NOCO rates the GBX155 at 4250 amps and specifies support for gas engines up to 10.0L and diesel engines up to 8.0L. That stated engine coverage makes it a lithium option for truck owners who want a portable booster with a defined upper engine range.

The GBX155’s 4250-amp rating and stated 10.0L gas and 8.0L diesel limits help buyers compare it with their vehicle’s engine size before packing it. UltraSafe 2.0 adds spark-proof and reverse-polarity protection, supporting safer connection handling. USB-C Power Delivery recharges the unit in 2.7 hours, and the included 60W USB-C power bank can power compatible devices. At 7 pounds, it is manageable for vehicle storage and carrying to a battery.

Skip it if you need listed diesel coverage above 8.0L; the NACKEO N40 specifies diesel engines up to 12.0L.

The GBX155 suits truck owners whose engine falls within its stated gas or diesel limits and who want UltraSafe connections and USB-C power. Check the 8.0L diesel ceiling against your engine before choosing it.

Listed on Amazon as: NOCO Boost GBX155 4250A UltraSafe Jump Starter, 12V Lithium Battery Booster

#7

7. YaberAuto AP05

• Voltage: 12 V
• Weight: 0.5 kg
• Battery Capacity: 27000 milliamp hours
• Dimensions: 2.64"D x 2.04"W x 4.28"H

Best for: All-in-one roadside truck kit.

Why it ranks #7: Lists 8,000A peak current for 12V vehicles and claims support for diesel engines up to 14.0L, with a 160PSI compressor.

YaberAuto’s AP05 pairs 8000A peak starting power with a 160PSI air compressor, while its specified diesel coverage reaches 14.0L. Force Start is included for fully depleted or critically low-voltage batteries, making this a multi-function 12-volt roadside kit.

The 8000A rating and stated support for up to 14.0L diesel engines give truck owners a clear starting capability to compare with their vehicle. Its Force Start function addresses critically low-voltage batteries, while the 160PSI compressor and four air nozzles provide an additional inflation tool. The rugged carrying case keeps the listed kit together for vehicle storage. The product information identifies it as a 12-volt starter, so it is not a stated solution for 24-volt vehicles.

Skip it if you need a jump starter for 24-volt equipment; the Carlbros CB40 lists both 12V and 24V operation.

The AP05 suits drivers seeking a 12-volt truck jump starter with a compressor, nozzles, and a case in one kit. Its 14.0L diesel specification is useful only within that stated voltage and engine scope.

Listed on Amazon as: YaberAuto 8000A 160PSI 10-in-1 Car Battery Jump Starter with Air Compressor

#8

8. NACKEO N40

• Voltage: 12 V
• Weight: 2.2 lb
• Battery Capacity: 21800 milliamp hours
• Dimensions: 2.24"D x 4.45"W x 8.39"H

Best for: Jumping and tire-inflation emergencies.

Why it ranks #8: Lists 8,000A peak current and support for diesel engines up to 12.0L, plus a 160PSI compressor that does not support truck tires.

The NACKEO N40 combines an 8000A jump starter with a 160PSI air compressor, giving drivers two roadside tools in one 2.2-pound unit. It specifies diesel engines up to 12.0L, but its supplied details explicitly say the compressor does not support truck tires.

For starting, NACKEO lists 8000A peak current, a force-start function, and diesel coverage up to 12.0L, making the engine limit relevant to truck owners. The integrated 160PSI compressor, detachable extended hose, and four nozzles serve inflation tasks, while the stated truck-tire exclusion is crucial: this is not a truck tire inflator. A 600LM light and large LCD display add roadside visibility and readout features, and the 2.2-pound weight helps with vehicle storage.

Skip it if you need to inflate truck tires as well as jump-start the truck; the YaberAuto AP05 lists an air compressor without that stated exclusion.

The N40 fits drivers who want a lightweight jump starter, compressor, and light for general roadside tasks. Do not choose it for truck-tire inflation; that limitation is stated in its included product details.

Listed on Amazon as: 8000A Car Battery Jump Starter with Air Compressor 160PSI, Car Jumper Starter Portable (All Gas 12L Diesel), 12V Jump Box Car Battery with 600LM Light, Jumper Cables, Large LCD Display, Power Bank

#9

9. Clore JNC660

• Voltage: 12 V
• Weight: 18 lb
• Battery Capacity: 22
• Dimensions: 5.1"D x 14.1"W x 16.3"H

Best for: Long-reach shop and truck support.

Why it ranks #9: A substantial 12V option with 1,700 peak amps, a 22Ah battery, and 46-inch heavy-duty cables, but no listed 24V mode.

A 46-inch set of heavy-duty #2 AWG cables is the JNC660’s defining practical feature, giving the clamps extra reach to vehicle starting points. Its 1700 peak amps and 22Ah Clore Proformer battery make it a substantial 12-volt option for truck owners who want a dedicated jump starter.

The 46-inch cable reach can make it easier to reach starting points on vehicles with less convenient battery placement, while the #2 AWG leads are specified as heavy-duty cables. A built-in voltmeter shows the onboard battery’s charge status, giving you a check before you rely on it. The 12-volt DC outlet also lets the unit power 12V accessories. At 18 pounds and 16.3 inches tall, it suits storage where a full-size portable booster can be kept ready.

Skip it if you need to jump both 12V and 24V vehicles; the Clore Automotive JNC1224 supports both voltage modes.

Choose the JNC660 if you want a substantial 12-volt jump box with long leads for truck, RV, tractor, or other listed vehicle use. Its 12V-only operation makes it the wrong match for equipment requiring 24-volt starting.

Listed on Amazon as: Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter , Blue

#10

10. NOCO Boost GB70

• Voltage: 12 V
• Weight: 2 kg
• Battery Capacity: 5000 milliamp hours
• Dimensions: 7.4"D x 3.7"W x 12.6"H

Best for: Everyday truck and device backup.

Why it ranks #10: Its 2,000A output is rated for diesel engines up to 6.0L, making it less suited to larger truck engines than the higher-ranked options.

The NOCO GB70 offers 2000 amps of peak power and up to 40 starts per charge on engines up to 8.0L gas or 6.0L diesel. Its combination of vehicle starting and an integrated power bank gives truck owners a compact emergency kit for more than battery trouble.

The GB70’s 2000-amp output is specified for engines up to 8.0L gas and 6.0L diesel, helping buyers judge whether it suits their truck. Spark-proof and reverse-polarity protection support correct connections across listed 12V vehicles. Its integrated power bank can recharge smartphones and tablets, and NOCO specifies up to 40 starts per charge. The unit recharges in six hours, so owners can include a routine recharge in their vehicle-kit maintenance.

Skip it if you need a booster specified for diesel engines larger than 6.0L; the NOCO Boost GBX155 lists coverage up to 8.0L diesel.

Choose the GB70 for a 12-volt truck within its stated engine limits, especially if phone charging and protected connections matter in the same kit. Its 6.0L diesel ceiling is the key fit boundary.

Listed on Amazon as: NOCO Boost GB70 2000A UltraSafe Jump Starter, 12V Lithium Battery Booster