10 Best Battery Jump Box 2026 in the United States
#1
Winner
NOCO Boost GB40 12V 1000A UltraSafe Portable Lithium Jump Starter
The NOCO Boost Plus GB40 is a versatile and compact battery jump starter designed for both gasoline engines up to 6.0 liters and diesel engines up to 3.0 liters. With its 1000-amp peak capacity, it can deliver up to 20 jump starts on a single charge, which makes it reliable for emergency situations. The device is packed with safety features like spark-proof technology and reverse polarity protection, ensuring safe connections without the risk of incorrect setups or sparks.
Rating
10.0
Chosen by1,240
Portability
Additional Functions
Most important from
128216 reviews
#2
NOCO Boost X GBX155: 4250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 10.0L Gas and 8.0L Diesel Engines
The NOCO Boost X GBX155 is a powerful and versatile jump starter designed for larger engines up to 6.5L gas and 4.0L diesel, with an impressive peak output of 4250 amps. This high amperage means it can jump-start not just cars but also trucks, SUVs, boats, and other heavy vehicles with ease. Its battery charges very quickly, fully recharging in under 3 hours and gaining enough power to jump-start in just 5 minutes, which is great for urgent situations.
Rating
9.1
Battery Capacity
Peak Amps
Portability
Most important from
7130 reviews
#3
NOCO Boost GB70: 2000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.0L Gas and 6.0L Diesel Engines
The NOCO Boost HD GB70 2000A UltraSafe Car Battery Jump Starter is a powerful and versatile tool designed to jump-start a variety of vehicle engines, including those up to 8.0L gasoline and 6.0L diesel. With a peak output of 2000 Amps, it provides reliable performance, capable of up to 40 jump starts on a single charge. This makes it highly effective for those frequently on the go or in need of a dependable emergency backup.
Rating
8.8
Battery Capacity
Peak Amps
Most important from
30676 reviews
Top 10 Best Battery Jump Box 2026 in the United States
#1
Winner
NOCO Boost GB40 12V 1000A UltraSafe Portable Lithium Jump Starter
NOCO Boost GB40 12V 1000A UltraSafe Portable Lithium Jump Starter
Peak Amps: 1000 Amps
Portability: 2.5 pounds
Safety Features: Spark-proof, Reverse polarity protection
Additional Functions: 100-lumen LED, Recharge USB devices
Recharge Time: 3 hours
Chosen by 1240 this week
NOCO Boost X GBX155: 4250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 10.0L Gas and 8.0L Diesel Engines
NOCO Boost X GBX155: 4250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 10.0L Gas and 8.0L Diesel Engines
Peak Amps: 4250 Amps
Portability: 7 pounds, moderate size
Safety Features: spark-proof, reverse polarity protection
Additional Functions: 60W USB-C power bank
Recharge Time: under 3 hours
NOCO Boost GB70: 2000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.0L Gas and 6.0L Diesel Engines
NOCO Boost GB70: 2000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.0L Gas and 6.0L Diesel Engines
Peak Amps: 2000 Amps
Portability: 5 pounds
Safety Features: spark-proof, reverse polarity protection
Additional Functions: power bank, 400-lumen LED flashlight
NOCO Boost GB150: 3000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 9.0L Gas and 7.0L Diesel Engines
NOCO Boost GB150: 3000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 9.0L Gas and 7.0L Diesel Engines
Peak Amps: 3000 Amps
Portability: 6.39 lbs, compact design
Safety Features: spark-proof, reverse polarity protection
Additional Functions: 500-lumen LED flashlight, USB power bank
Recharge Time: 7 hours
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NOCO Boost Max GB250: 5250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 16L Gas and Diesel Engines
NOCO Boost Max GB250: 5250A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 16L Gas and Diesel Engines
Peak Amps: 5250 Amps
Portability: 21.6 pounds, carrying case
Safety Features: Spark-proof, reverse polarity protection
Additional Functions: Power bank, LED flashlight, seven modes
GOOLOO A3 Jump Starter with Air Compressor, 3000A Portable Car Battery Booster (9.0 Gas/6.5L Diesel) with 150PSI Auto-Shutoff Tire Inflator, 12V Supersafe Lithium Jump Box Car Battery Jumper Starter
GOOLOO A3 Jump Starter with Air Compressor, 3000A Portable Car Battery Booster (9.0 Gas/6.5L Diesel) with 150PSI Auto-Shutoff Tire Inflator, 12V Supersafe Lithium Jump Box Car Battery Jumper Starter
Peak Amps: 3000 Amps
Portability: 3.6 lbs, compact size
Safety Features: short circuit, reverse polarity, overheating
Additional Functions: 150 PSI compressor, power bank, LED
WOLFBOX 4000A Jump Starter,12V Car Battery Jumper Starter Portable with 65W Quick Charger,LED Display,88.8Wh Booster Jump Box Pack (10L Gas 10L Diesel Engine) with LED Light,Jumper Cables, MV24
WOLFBOX 4000A Jump Starter,12V Car Battery Jumper Starter Portable with 65W Quick Charger,LED Display,88.8Wh Booster Jump Box Pack (10L Gas 10L Diesel Engine) with LED Light,Jumper Cables, MV24
Battery Capacity: 24000mAh
Peak Amps: 4000 Amps
Portability: 2.9 lbs, 3.86x9.33x1.5 inches
Safety Features: Certifications, IP64, -4 to 140°F
Additional Functions: Charges devices, booster, LED flashlight
Recharge Time: 1.3 hours
#10
JOLTEKON Car Battery Jump Starter with Air Compressor 4500A 150PSI, Car Jumper Starter Portable (9L Gas/8L Diesel), Jump Box Car Battery with Auto-Shutoff Tire Inflator, Jumper Cables and Light
JOLTEKON Car Battery Jump Starter with Air Compressor 4500A 150PSI, Car Jumper Starter Portable (9L Gas/8L Diesel), Jump Box Car Battery with Auto-Shutoff Tire Inflator, Jumper Cables and Light
Battery Capacity: 7200 Milliamp Hours
Peak Amps: 4500 Amps
Portability: Compact, lightweight, just over a pound
Safety Features: 10 protections, fireproof battery casing
Additional Functions: Air compressor 150 PSI, 500-lumen light
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Buying Guide for the Best Battery Jump Box
Choosing the right battery jump box is crucial for ensuring that you can quickly and safely jump-start your vehicle when needed. A battery jump box, also known as a jump starter, is a portable device that provides the necessary power to start a car with a dead battery. When selecting a jump box, it's important to consider several key specifications to ensure it meets your needs and is reliable in emergency situations.Battery CapacityBattery capacity, measured in milliampere-hours (mAh) or ampere-hours (Ah), indicates how much power the jump box can store. This is important because a higher capacity means the jump box can provide more power and potentially jump-start multiple vehicles before needing a recharge. For small cars, a lower capacity (around 10,000 mAh) might be sufficient, while larger vehicles like trucks or SUVs may require a higher capacity (20,000 mAh or more). Consider the size of your vehicle and how often you might need to use the jump box to determine the right capacity for you.
Peak AmpsPeak amps refer to the maximum amount of current the jump box can deliver in a short burst to start your vehicle. This is crucial because different vehicles require different amounts of power to start. Smaller cars typically need around 400-600 peak amps, while larger vehicles may require 1000 or more peak amps. To choose the right peak amps, consider the engine size and type of your vehicle. If you have a larger engine or a diesel engine, opt for a jump box with higher peak amps.
PortabilityPortability is about the size and weight of the jump box. A more portable jump box is easier to store in your vehicle and carry around. This is important for convenience and ease of use, especially if you need to use it in an emergency. Smaller, lighter jump boxes are ideal for those who want something easy to handle and store, while larger jump boxes might offer more power but can be bulkier. Consider how much space you have in your vehicle and how comfortable you are with carrying a heavier device.
Safety FeaturesSafety features in a jump box are essential to prevent accidents and ensure safe operation. These can include reverse polarity protection, overcharge protection, short-circuit protection, and spark-proof technology. These features help protect both the user and the vehicle's battery from damage. When choosing a jump box, look for models that offer comprehensive safety features to ensure you can use the device confidently and safely.
Additional FunctionsMany jump boxes come with additional functions such as USB ports for charging devices, built-in flashlights, air compressors, and more. These extra features can add convenience and versatility to the jump box, making it useful in various situations beyond just jump-starting your vehicle. Consider what additional functions might be beneficial for you based on your lifestyle and needs. For example, if you often travel or camp, a jump box with a flashlight and USB ports might be particularly useful.
Recharge TimeRecharge time refers to how long it takes to fully recharge the jump box after it has been used. This is important because a shorter recharge time means the jump box will be ready to use again more quickly. Recharge times can vary from a few hours to overnight, depending on the model. If you need a jump box that can be ready quickly after use, look for models with shorter recharge times. Consider how often you might use the jump box and how quickly you need it to be ready again.