JP400 Jump Starter with Air Compressor, 2500A 12V Portable Car Battery Booster Pack (8.5L Gas/6.5L Diesel) with ConnectMax Tech, 150PSI Tire Inflator, Auto-Shutoff & Dynamic Dwell (Yellow)

$109.95

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Price: $109.95
(as of Sep 28, 2025 01:01:05 UTC – Details)

From the brand

LOKITHOR is a Global Professional Manufacturer of Multi-functional Automotive Emergency Tools.

Focused on integrating of multifunctional automotive emergency tools, with combined with artificial intelligence technology, We invent, design, manufacture and promote these tools and are committed to providing quality products.

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Extreme Compactness Leading Industry Innovation: With equivalent technical parameters, the JP400 jump starter achieves the integration of multi-functions within the smallest unit. it not only takes into account the usage scenarios but also maximizes the performance of each function. 2500peak power easily jump start 12V vehicles up to 8.5LGas/6.5L Diesel engines in seconds even in extreme temperature(-4°F~140°F).
Cordless Smart Emergency Air Compressor: JP400 jump starter with air compressor provides 150 PSI air flow quickly inflates car tires in a few minutes. This tire inflator and battery jumper is designed with preset & auto-off shut-off, easy to use. Just select 4 inflation modes ( cars, motorcycles, bicycles, balls ) in the screen and set the pressure. it will automatically stop inflating when reaches the preset value.
Born for Safety: Designed with an integrated battery management system and smart self-identifying clip, this battery jump 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 12V vehicles.
Innovative CONNECTMAX Technology: Prolonged vehicle operation/parking leads to the accumulation of contaminants (oxidation/rust/oil/dust/weathering) on the car battery terminals, resulting in poor contact starting problems. New users may experience poor connection between the clamp and the battery. Our exclusive CONNECTMAX technology automatically detects impedance between the clamp and the battery. Enhanced starting performance by 30%, reliable starts every time.
Emergency Light & Power Supply: In addition to the battery jumper starter portable air compressor, it also can be serve as power supply and LED light. Dual USB port charging for phone, laptop, camera, watch and other mobile devices. 300 lumen LED light support 3 lighting modes: flashlight, strobe and SOS. light time lasting 12hours. Perfect for night road emergencies outdoor adventures.
Smart Digital LED Display: This portable car jump starter has a 4.15 inch smart LED screen, you can observe the car’s voltage when jumping, choose inflation type and detect tire pressure in real time. Moreover, this powerful jump box with air compressor using 80C high rate battery and BMS self-identification lock function, self-power consumption is only 0.35mAh, which effectively reduce power loss when not in use. Standby time up to 36 months.
Upgraded Thermal Design: JP400 jump start battery pack is made of high density materials. Even if it is exposed to extreme temperatures, it has very good anti-aging, non-flammable, and non-breakable properties. The double balance beam at the bottom can maximum achieve noise reduction and shock absorption when inflating. The ventilation windows on both sides are designed to form a circulating wind, which improves the heat dissipation effect by 50% and increases the service life by 25%.
What Will You Get: Packing list: JP400 Car Jump Starter with Air Compressor x1, Jumper Cables x1, Inflatable Hose x1 USB Cable x1, Nozzle Adapters x3, Storage Bag x1, User Manual x1

8 reviews for JP400 Jump Starter with Air Compressor, 2500A 12V Portable Car Battery Booster Pack (8.5L Gas/6.5L Diesel) with ConnectMax Tech, 150PSI Tire Inflator, Auto-Shutoff & Dynamic Dwell (Yellow)

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  1. L. Arias

    FAST
    Works great, it is compact, amazing fast. My son and daughter in law have one as well and they like it a lot , I’m going to buy one for my wife.

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  2. Alfredo lomeli

    Su calidad
    Es muy bueno

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  3. 97

    👍
    Amazing highly recommend

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  4. Samantha

    Compact and powerful. Backed by a wonderful customer service team.
    I have the black version of the JP-400 and just used it yesterday to air up the tires on my Nissan Maxima. Not only is it quieter than the 12V compressors but it also gives you a way to air up your tires without having to babysit it. You just set the pressure you want and hold the button down and it automatically starts inflating and will stop when the required pressure is met.This is the second Lokithor product I own now and I’ve been happy with them both. My “old” J1000 is over two years old now and has come in handy several times for starting mine and the vehicles I’d family and friends.In additon, Lokithor customer service is absolutely amazing. When I did have an issue with one of their products they contacted me and did everything they could to make sure I had a working product I was happy with.I definitely recommend any of these amazing little jump starters.

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  5. Victor

    EXCELENTE
    PERFECTO

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  6. Bryanrp

    Their JA series is much better.
    Awful product. Overheats when trying to inflate light truck tire to 47psi. Why does the box show 150psi? It could never get there. Battery dies quickly.

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  7. Braind Victorina

    also you can help someone if needed.
    great 👍🏾 tool. easy to use. for cars, motorcycle, bycicle, ball 🏀

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  8. Linder Rohrbach

    Overheats too fast
    This unit might be good for bike tires or toys but doing a vehicle tire it overheats too fast and then you have to wait for it to cool off. Would not buy again

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    JP400 Jump Starter with Air Compressor, 2500A 12V Portable Car Battery Booster Pack (8.5L Gas/6.5L Diesel) with ConnectMax Tech, 150PSI Tire Inflator, Auto-Shutoff & Dynamic Dwell (Yellow)
    JP400 Jump Starter with Air Compressor, 2500A 12V Portable Car Battery Booster Pack (8.5L Gas/6.5L Diesel) with ConnectMax Tech, 150PSI Tire Inflator, Auto-Shutoff & Dynamic Dwell (Yellow)

    $109.95

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