LOKITHOR JP400 2500A Car Jump Starter with Air Compressor (8.5L Gas/6.5L Diesel), 12V Portable Battery Booster, 150PSI Tire Inflator, Power Bank, LED
LOKITHOR JP400 2500A Car Jump Starter with Air Compressor (8.5L Gas/6.5L Diesel), 12V Portable Battery Booster, 150PSI Tire Inflator, Power Bank, LED
Hero image 0 of LOKITHOR JP400 2500A Car Jump Starter with Air Compressor (8.5L Gas/6.5L Diesel), 12V Portable Battery Booster, 150PSI Tire Inflator, Power Bank, LED, 0 of 11
Reduced price
Visit the LOKITHOR Store

LOKITHOR JP400 2500A Car Jump Starter with Air Compressor (8.5L Gas/6.5L Diesel), 12V Portable Battery Booster, 150PSI Tire Inflator, Power Bank, LED

|10 ratings

Key item features

  • 2500A Portable Jump Starter: Delivers 2500A peak current to jump start engines up to 8.5L gas or 6.5L diesel, and works reliably from -4°F to 140°F on cars, SUVs, trucks, motorcycles, RVs, ATVs, boats and other 12V vehicles.
  • 150 PSI Digital Tire Inflator with Auto Shutoff: Built-in cordless air compressor with 4 preset modes and auto shutoff to prevent overinflation; included nozzle adapters fit car tires, bikes, sports balls, air mattresses and inflatables.
  • ConnectMax Tech + 10-Layer BMS Safety: Exclusive impedance detection lifts jump start power by 30% even on corroded terminals, while the high-efficiency BMS delivers 10 safeguards including reverse polarity, spark-proof and extreme temperature protection.
  • 4.15in Smart Display + 36-Month Standby: Large real-time screen shows live vehicle voltage and tire pressure; the 80C lithium polymer battery draws just 0.35mAh on standby, keeping this jump starter ready for up to 36 months without frequent recharging.
  • 4-in-1 Jump Starter, Inflator, Power Bank & Light: Combines a car jump starter, 150 PSI tire inflator, USB-A/USB-C power bank and 300-lumen LED flashlight with constant, flash and SOS modes for complete roadside emergency support.
  • Optimized Heat Dissipation + Complete Accessory Kit: Lightweight build with noise-reducing balance beams and side circulating vents; kit includes smart jumper clamps, inflator hose, storage bag, charging cord and multi-size nozzles for instant roadside use.

Specs

Battery capacity, 8000 mAhAmps, 2500 AAutomotive battery type, Lithium PolymerBrand, LOKITHORPower type, BatteryFeatures, Convenient Carrying, Easy To Use, LED Lights, Portable Battery Starter, USB Powered, Easy To Handle, Convenient Storage, Diverse Application, Emergency Equipment, Wide Application

About this item

Product details

LOKITHOR JP400 is a 12V portable car battery jump starter that revives dead batteries in seconds. With 2500A peak current, this car jump starter starts cars, SUVs, RVs, ATVs and boats with engines up to 8.5L gas or 6.5L diesel, working from -4°F to 140°F. ConnectMax technology detects terminal impedance and lifts starting power 30% even on rusted terminals, while the smart BMS gives 10 protections: reverse polarity, short circuit, overcharge, overcurrent, overvoltage, overload, reverse charge, spark-proof, low-temperature and high-temperature safety. Its built-in 150 PSI digital tire inflator has 4 preset modes and auto shutoff against overinflation, and included nozzle adapters also fit bike tires and sports balls. This jump starter doubles as a USB-A/USB-C power bank for phones and cameras, plus a 300-lumen 3-mode LED light (steady, SOS, strobe) for roadside breakdowns and camping. A 4.15-inch digital screen shows live vehicle voltage and tire pressure, and the 80C lithium polymer battery draws 0.35mAh on standby, staying ready up to 36 months. An optimized thermal design with noise-reducing balance beams and side air vents boosts heat dissipation 50% and extends lifespan 25%.
  • 2500A Portable Jump Starter: Delivers 2500A peak current to jump start engines up to 8.5L gas or 6.5L diesel, and works reliably from -4°F to 140°F on cars, SUVs, trucks, motorcycles, RVs, ATVs, boats and other 12V vehicles.
  • 150 PSI Digital Tire Inflator with Auto Shutoff: Built-in cordless air compressor with 4 preset modes and auto shutoff to prevent overinflation; included nozzle adapters fit car tires, bikes, sports balls, air mattresses and inflatables.
  • ConnectMax Tech + 10-Layer BMS Safety: Exclusive impedance detection lifts jump start power by 30% even on corroded terminals, while the high-efficiency BMS delivers 10 safeguards including reverse polarity, spark-proof and extreme temperature protection.
  • 4.15in Smart Display + 36-Month Standby: Large real-time screen shows live vehicle voltage and tire pressure; the 80C lithium polymer battery draws just 0.35mAh on standby, keeping this jump starter ready for up to 36 months without frequent recharging.
  • 4-in-1 Jump Starter, Inflator, Power Bank & Light: Combines a car jump starter, 150 PSI tire inflator, USB-A/USB-C power bank and 300-lumen LED flashlight with constant, flash and SOS modes for complete roadside emergency support.
  • Optimized Heat Dissipation + Complete Accessory Kit: Lightweight build with noise-reducing balance beams and side circulating vents; kit includes smart jumper clamps, inflator hose, storage bag, charging cord and multi-size nozzles for instant roadside use.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Battery capacity

8000 mAh

Amps

2500 A

Automotive battery type

Lithium Polymer

Brand

LOKITHOR

Warranty

Warranty information

1. 12 Months Warranty 2. Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyer/user's part. 3. This product comes with 30-Day Money Back Guarantee. 4. We stand behind every product we sell. If you're not pleased with your purchase, we'll be happy to make an exchange or refund.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.5 out of 5 stars
stars
10 ratings9 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars70% (7)
  2. 4 stars20% (2)
  3. 3 stars0% (0)
  4. 2 stars10% (1)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 9 reviews

Sep 8, 2026
Reviewer name: Ricardo
Top Reviewer
Sold and shipped byLokithor Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

One of the best jump starter/air compressor

I've purchased several jumpstarters for my family and this is one of the best I've gotten. The packaging is nice, the accessories are nice (air compressor accessories come in a plastic box and not just a ziplock) The screen is bright (has two brightness levels) and it feels sturdy. It has indicators to show you the level. The lamp has different modes (on, blinking, etc..) It has one USB-C and one USB-A.

Incentivized Review
Helpful?75U03JQFZ75T20072374596
Sep 10, 2026
Reviewer name: mike
Top Reviewer
Sold and shipped byLokithor Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

My car's new best friend (and my safety net).

The LOKITHOR JP400 is basically a pit crew in a box. With 2500A of jumping power for up to 8.5L Gas/6.5L Diesel engines and a built-in 150PSI tire inflator, it's saved me from stranded-in-a-parking-lot despair more than once. Skip the tow truck—this thing is worth every penny. Works out well for my 6cyl. engine.

Incentivized Review
Helpful?75U03JQFZ75T20072374596
Sep 10, 2026
Reviewer name: zimzum
Top Reviewer
Sold and shipped byLokithor Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Also,For tires that can't hold their breath

I received this for free to try and review. It arrived with only a partial charge, but I wanted to see what the air compressor could do before charging it. I checked one of the 215/60R17 tires on my Jeep with a separate tire pressure gauge first and got 26.2 PSI. When I connected the JP400, it gave me the same reading, so I was impressed with the accuracy right away. I set it for 33 PSI and let it go. It brought the tire from 26.2 to 33 PSI and automatically stopped a couple seconds after reaching the pressure I had set. It did use some of the remaining battery charge, but considering it arrived only partially charged, that wasn't surprising. The built-in light is bright, the display is easy to read, and the unit feels well made. It comes with the air hose, jump-starting clamps, charging cable, several adapters and a storage bag, so everything can stay together in the vehicle. I did not test the jump-starting function because I didn't have a vehicle with a dead battery, and I'm not going to intentionally drain one just to test it. Everything I was able to test worked exactly as it should. The jumper clamps connected tightly, and the air hose screwed on securely with no leaks. Based on my experience so far, I would absolutely buy this and I'll be keeping it in my vehicle.

Incentivized Review
Helpful?75U03JQFZ75T20072374596
Current price is Now $69.95
You save $16.00
was $85.95
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

How do you want your item?
Ships to
Arrives by Tue, Nov 10
|
Sold and shipped by Lokithor StorePro Seller
4.877777777777778 out of 5 stars
4.9 stars out of 5, based on 90 seller reviews(4.9)
Extended holiday returns
Free Holiday returns until Jan 31