The Best Jump Starter By Spacekey of 2022 – Reviews & Buying Guide

After hours researching and comparing all models on the market, we find out the Best Jump Starter By Spacekey of 2022. Check our ranking below.

2,712 Reviews Scanned

Rank No. #1

Jump Starter with Air Compressor, 5000A Peak Car Battery Jump Starter(9.0 Gas/8.0L Diesel), 160PSI 12V Jump Box Car Battery Jumper Starter Portable with Jumper Cables, LED Lights, LCD Display

Powerful Jump Starter: This car jumper starter portable delivers a powerful 5000A peak current for quick starting of 12V vehicles, compatible with engines up to 9.0L gas and 8.0L diesel. Even if the battery is extremely low, a built-in boost function automatically activates to provide additional power for starting. It can jump-start 12V vehicles up to 50 times on a single charge and operates reliably in extreme temperatures from -4°F to 140°F, ensuring its performance is maintained when you need it most
Versatile Air Compressor: This jump box for car battery features four inflation modes (car, motorcycle, bicycle, basketball) and 5 different nozzles to meet all your inflation needs. With a maximum pressure of 160 PSI and an air flow rate of 30L/Min, it can inflate a 195/65 R15 tire from 29 PSI to 36 PSI in just 1 minute. This jump starter supports 4 pressure measurement units (BAR/PSI/KPA/kg/cm²) for added convenience
5-IN-1 Multi-Function: More than just a portable car jump starter, it also acts as an tire inflator portable air compressor, a 20,000mAh power bank, an LED flashlight, and an SOS emergency light. The USB-A port can be used to charge smartphones, tablets, cameras, and other mobile devices, making it an essential companion for road trips and emergencies
Smart Wireless Inflation: The portable jump starter for car built-in smart LCD screen monitors tire pressure in real time, and an automatic power-off function prevents overinflation when the preset pressure is reached. A detachable extension hose provides easy access to the tire, and the ultra-bright backlit display is legible even in direct sunlight
Advanced Safety Protections: This jumper box for car battery portable is equipped with 10 key safety measures, including short circuit, overcurrent, reverse polarity, overheating, overcharge, and overvoltage protection, ensuring safe and stable operation. Advanced Battery Management System (BMS) makes it a reliable emergency tool for any driver

Rank No. #2

LOKITHOR J400 Jump Starter with ConnectMax Tech, 2000A 12V Battery Jumper Starter Portable, Lithium Jump Box and Jump Pack for Up to 8.0-Liter Gas and 6.0-Liter Diesel Engines, Smart Digital Screen

Start Completely Dead Batteries - Powerful and safe to start your completely dead car battery. Up to 2000 amps peak starting current, especially suitable for vehicles with 8.0L gasoline/6.0L diesel engine. It can be started up to 25 times on a single charge.
CONNECTMAX TECHNOLOGY - Experience seamless jump starting efficiency: To ensure optimal connect every time and maximize the starting efficiency of your jump starter, our cutting-edge system automatically detects the impedance of the clamp connection to the car battery.
Extreme Safe - Designed with an integrated battery management system and smart self-identifying clip, the LOKITHOR emergency starter is safe and fully insulated. 10 protection types, including Spark-Proof Protection, Reverse-Charge Protection, Over-Charge Protection, Over-Current Protection, Short-Circuit Protection, Reverse-Polarity Protection, Low-Temp Protection, High-Temp Protection, Over-Voltage Protection , Over-Load Protection, securely connects to any 12-volt vehicle.
More Than Jump Starts - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 1.5-hours at 3.0-amps. Plus, an integrated 300-lumen LED flashlight with 3 light modes, including emergency strobe and SOS.
Intelligent Control Instruction Center - A user-friendly 5.75-inch smart screen provides you with all the information about operational status, battery level and possible errors.

Rank No. #3

Sharmeal Car Jump Starter 4000A, Jump Starter Battery Pack for Up to 10.0L Gas and 8.0L Diesel Engines, 12V Portable Jump Box with LED Light

【More Powerful Booster】This 4000-Amp peak lithium car jump starter battery pack can start a vehicle(Up to 10.0L gas/ 8.0L Diesel Engine) in seconds, suitable for car, motorcycle, RV or tractor and so on.
【Portable Power Supply】With dual USB (5V/2A) output, this car starter battery pack can be used as a power bank to charge smartphone, laptop, and other USB devices.
【Multi-Protection】 Sharmeal Jump starter uses design of Integrated Battery and Intelligent Clamps, which is fully insulated and safe enough. 10 types of protection include spark-proof, reverse-polarity protection to protect you from failure problems such as short circuits or sparks.
【400 Lumen Lighting】 Say goodbye to old bulky jump start battery pack! Sharmeal is more lightweight and portable. The battery starter utilizes 400-lumen lighting lasting 48h with 3 modes :Flash Light, Strobe Light, and SOS Light.
【What You Get】Our Brand is specialized in vehicle emergency starter with 24 months warranty. Sharmeal jump pack (1* jump starter, 1* smart jumper cables, 1* type-C charging cable, 1* user manual, 1* portable carrying case). Please note that this specification does not include charging block. You can charge it with a home mobile phone charging block.

SaleRank No. #4

NOCO Boost GB40: 1000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.0L Gas and 3.0L Diesel Engines

START DEAD BATTERIES — Instantly start dead batteries with 1000 amps of peak lithium power. Up to 20 starts per charge on engines up to 6.0L gas and 3.0L diesel.
ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse polarity protection for foolproof connections to any 12V vehicle - no sparks, no wrong connections.
PORTABLE POWER BANK — Integrated power bank delivers emergency power to smartphones, tablets, and more. Recharges in 3 hours so it’s ready when it matters most.
INTEGRATED LED FLASHLIGHT — Precision-engineered 100-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
COMPACT YET POWERFUL — High-discharge lithium technology delivers exceptional starting performance in a compact 2.5 lb form factor - perfectly sized for glove boxes and emergency kits.

SaleRank No. #5

Jump Starter with Air Compressor, 5000A 160PSI Battery Jumper Starter Portable (9.0 Gas/8.0L Diesel), 12V Jump Box Car Battery Jump Starter with Smart Jumper Cables, LED Light, LCD Display

Excellent Car Jump Starter: This powerful car jumper starter portable provides 5000A peak current. Even in extreme temperatures from -4 to 140°F or when the battery is very low, the built-in boost function automatically activates, starting 9.0L gas/8.0L diesel engines and 12V vehicles up to 50 times in seconds, suitable for cars, trucks, motorcycles and SUVs.
Wireless Air Compressor: This jump starter with air compressor is equipped with real-time tire pressure detection and automatic stop inflation function, while being able to provide a maximum pressure of 160 PSI and can inflate for up to 25 minutes. The jump starter supports 4 optional units (PSI, BAR, KPA, KG/cm²), can quickly inflate car tires to 20 PSI in just 2 minutes, and is equipped with 4 different nozzles, which can be used to inflate cars, motorcycles, bicycles, balls, etc.
Multiple Safety Protections: This jump box for car battery is equipped with high-strength metal clips and smart jumper cables, providing comprehensive safety protection, including reverse connection, overcurrent, overvoltage, overload, overcharge/discharge, etc. The jumper cables indicator light will prompt any possible operation errors, automatically detect the connection and issue an alarm in real time to ensure spark-free operation and maximize the safety of you and your vehicle.
Portable & Multifunctional: This portable jump starter for car measures 3.34x2.2x6.73 inches and weighs only 2.12 pounds, making it easy to put in the car or travel bag. It contains 4 major functions: jump starter, tire inflator, power bank and LED light source. Packing list: 1*portable car jump starter, 1*jumper cables, 1*USB-C charging cable, 1*inflator hose, 4*inflator nozzles, 1*portable storage box, 1*instruction manual, 1*reminder card. If you have any questions, please contact us.
Note: Before starting the car, make sure the jump starter is more than 70% or fully charged. In addition, if it is not used for a long time, it is recommended to charge the jump starter every 2-3 months to keep the battery jumper in normal condition.

SaleRank No. #6

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

Powerful and Durable - The 3000 amp portable car battery jumper starter provides instant restart for your 12V dead vehicles, supporting engines up to 9.0L for gas and 6.5L for diesel . Even if the battery voltage is extremely low, simply press the "BOOST" button to forcefully jump start your car. With over 1000+ charge cycles, this jump box for car battery is built to withstand extreme weather conditions ranging from -4°F to 140°F.
Versatile and User-friendly - GOOLOO A3 portable car jump starter with air compressor offers 5 types of inflation modes (suv,car, bike ,ball and Customizable) and comes with 5 different nozzles, catering to the needs of both beginners and advanced users.Built in maximum pressure of 150 PSI and an air flow of 35L/Min. This tire pump can inflate Tesla Model 3/Y tire from 30 PSI to 36 PSI in just one minute! A full charge provides up to 45 minutes of wireless continuous inflation and supports unit switching 3 units (BAR/PSI/KPA).
5 IN 1 Jump Starter - The A3 not only a portable car battery charger jump starter, a tire Inflator, but also a portable power bank, a LED flashlight and a SOS emergency light.Compatible with USB devices such as smartphones and tablets, it supports inflating 135 ball tires, 50 bicycle tires, 35 motorcycle tires, or 8 car tires.
All-Around Defense - Incorporating a high-efficiency battery management system (BMS), the A3 car jump box with air compressor offers 10 key protections, including short circuit protection, overcurrent protection, reverse connection protection, overheating protection, and overcharge protection.
Smart cordless Tire Inflator - The A3 jump pack with tire inflator equipped with a smart LED screen, tire pressure detection and automatic shut-off functions make your operation more convenient. Ultra bright display stays perfectly readable in the harshest sunlight, no squinting or shielding required.

Rank No. #7

Sharmeal Jump Starter 5000A, 12V Car Battery Jump Starter with USB Quick Charge (Up to 10.0L Gas or 9.0L Diesel Engine), Battery Booster with 3 Modes Flashlight and Jumper Cable

【Start Dead Batteries】The Sharmeal car battery jump starter power pack with 5000A peak, safely start the 12V vehicles in seconds with this booster(up to 10.0L gasoline/9.0L diesel engines). It is suitable for cars, trucks, motorcycles, boats, rvs, tractors, snowmobiles, etc.
【Upgraded Jump Starter】This car battery jump starter portable has 10 integrated protections including reverse polarity, reverse connection, overcurrent, overvoltage, overload, overcharge, over discharge, and short circuit protection. Ensure your trip is safe and smooth.
【Multi-Function】Portable power bank with led flashlight. It's a car battery jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. The jump starter LED work light has three modes: Flashlight, Strobe Light, and SOS Light. Usage Tutorial：Press and hold to illuminate the light, click to flash, click to sos, and press and hold to turn off flashlight.
【PORTABLE & COMPACT】Adopting S-class intelligent ternary lithium battery, the jump starter power pack is more lightweight and portable.Its ultra-compact and lightweight design allows for easy placement in your bag or car without taking up space.
【Package Content】1 x Jump Starter & Jumper Cable,1 x Charging Cable,1 x User Manual,1 x Storage Bag. Our Brand is specialized in vehicle emergency starter with 24 months warranty.

Rank No. #8

OXILAM Jump Starter, 4000A Peak Car Battery Jumper Starter Portable, Up to 10L Gas and 8L Diesel Engines, 12V Jumper Cables with Battery Pack, Power Bank, 600 LM LED Flashlight, Orange

【Powerful Car Jump Starter】: OXILAM jump box is equipped with the QDSP technology, which increases the starting capacity by 3 times. The 4000A peak current can instantly start your car dead battery (up to 10L gas / 8L diesel engines). OXILAM jump pack can start up to 40 times on a single charge. It also supports other 12V vehicles like lawn mowers, motorcycles, cars, pickups, trucks, yachts.
【No Need Booster & Start Direct】: OXILAM jump starter is equipped with a smart chip that automatically detects the battery voltage. When the voltage is lower than the normal voltage and within the startable range, the indicator light turns green. Then it can directly start a fully-drained battery without a booster.
【Compact and Portable Design】: OXILAM car battery jump starter is smaller and lighter than traditional bulky jump starters, making it easy to store anywhere in the vehicle and use in an emergency. It can also be easily taken out and used as a power bank for charging.
【Multiple Security Protections】: OXILAM jump start battery pack use powerful aluminum-rich lithium batteries, safe and reliable performance, stable operation at -4°F-140°F, and battery standby can last up to 48 months. It provides 10 layers of safety protection (overcharge, overcurrent, short circuit, reverse polarity, low temperature, high temperature, overvoltage, overload, reverse charging, anti-spark) to extend the working life of the car battery jump starter. OXILAM also provides a 4-year warranty service, you don't have to worry about it!
【Multi-function Car Emergency Kit with Flashlight】：This is an all-in-one car emergency kit that can be used as a car jump starter, portable power bank, and LED flashlight. It features 1 USB-C input port, 2 USB-A output ports. Y1 can charge 2 devices at the same time, saving 50% time when charging your phone, tablet, or digital camera. In addition, it also provides a 600-lumen super-bright flashlight with 3 modes (flashlight/SOS/strobe) for different emergency situations and long-lasting lighting.

SaleRank No. #9

S ZEVZO ET03 Car Jump Starter 4000A Jump Starter Battery Pack for Up to 8.0L Gas and 7.0L Diesel Engines, 74Wh Portable 12V Jump Box with USB Ports, LCD Display, Storage Case, and LED Light

POWERFUL CAR BATTERY JUMP STARTER: The ET03 car battery jump starter can easily jump-start all 12V common vehicles with up to 8.0L gas and 7.0L diesel engines in seconds with its peak current reaching 4000 amps. Supports 50 jump starts at most on a single charge and suitable for lawnmowers, motorcycles, passenger cars, trucks, and even boats, etc.
STARTS 0V DEAD BATTERIES EASILY: This car battery jump starter has integrated the force start function in the jumper clamps, which delivers powerful performance to bring your vehicle back to life even if the vehicle has a completely dead battery at 0V. Please make sure this battery jump starter is fully recharged or above 14V if you want to use this jump starter on a car with a dead battery.
BACKUP PORTABLE POWER BANK: This jump starter battery pack can also work as a 74Wh large battery capacity portable power bank to charge your smartphones, tablets, or other USB electric devices. Two 5V/2A USB output ports are packed on this jump starter that can be applied at the same time for charging, 50% faster than a standard charger.
PACKED WITH LED EMERGENCY LIGHT AND BONUS FEATURES : the ET03 car jump starter is packed with a 00-lumens LED flashlight to provide help in darkness or for emergency situations that support three variable light modes (stable, strobe, and SOS). There are more features included such as an LCD screen to check the battery status, a wide working temperature from -4℉ to 140℉, and 24 months long standby time.
10 INTELLIGENT SAFTY PROTECTIONS: This jump starter battery pack is super safe to use with 10 intelligent safety protections against overcharge, short circuits, reverse polarity, power surging and sparking, and so forth. You can detect the errors by simply checking the lights and the beep sound from the smart jumper clamps.

SaleRank No. #10

DBPOWER 5000A Jump Starter, 74Wh Car Battery Jump Starter for Up to 10.0L Gas and 8.0L Diesel Engine, 12V Portable Jump Box Battery Pack with Display, LED Light, Jumper Cables, and Storage Case

5000A Powerful Jump Starter - The Z07 car battery jump starter can easily start 12V vehicles with up to 10.0L Gas/8.0L Diesel engines by the peak 5000A starting current. The lithium battery charger grants up to 20 jump starts on a single charge, even in extreme temperatures. This lithium battery booster is suitable for motorcycles, cars, trucks, boats, RVs, tractors, and more.
Upgraded 10 Protection System - This jump starter battery pack is safe and easy to use for 12V car batteries, free from the worry of incorrect connections or sparks. The protections include more than spark-proof, reverse polarity protection, over-load protection, low-temperature protection, and high-temperature protection. An IP65 protection rating ensures durability against harsh environments and can withstand -4°F to 140°F extreme temperatures.
74Wh Backup Power Pack - Z07 car battery starter has a large lithium battery capacity to 74Wh at 3.7V, and it is designed with 2 USB outputs (5V/3A)and (5V/2.1A) that can be used as a backup power bank to charge your cellphones, tablets, and other mobile devices at high charging speed( 50% faster than a standard charger). The input charging port has been updated to the type-C port as well.
3 Modes LED Flashlight - The battery jumper starter is integrated with an LED flashlight with 3 light modes, including Flash Light, Strobe Light, and SOS Light. This multi-purpose flashlight provides light as bright as 500 lumens, which is very handy in case of an emergency and outdoor adventures, especially in poor lighting conditions.
24 Months Warranty & Package List - The package of this jump box includes Portable Car Battery Jump Starter x1, Smart Jump Cables x1, USB to Type-C Charging Cable x1, and User Manual x1.This battery jumper starter portable comes with a 24-month warranty, 24/7 customer service, and lifetime technical support. Please contact us if you have any questions.

Last update on 2025-08-18 / Affiliate links / Images from Amazon Product Advertising API

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The Best Jump Starter By Spacekey of 2022 – Reviews & Buying Guide

How Do You Buy The Best Jump Starter By Spacekey?

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