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JA300 Jump Starter with Air Compressor, 1500Amp 12V Portable Car Battery Booster Pack for Upto 7.0L Gas or 4.5L Diesel, 150 PSI Tire Inflator with Digital Screen, 24 Months Ultra-Long Standby

  • Based on 1,259 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Nov 25
Order within 7 hours and 59 minutes
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Features

  • 1500A Starting Power & 1000 Battery Cycles LifeThe Lokithor portable jump starter with super starting current 1500A can re-start your died car in a 1-3 seconds and up to 30 staring times for normal use. Fit for gasoline engines under 7L & diesel engines under 4.5L. Besides, this very low standby power 0.21mAh, makes an ultra long standby times up to 720 days.JA300 applies latest premium-quality cell chips, has a large capacity 45Wh, gives our starter more than 1000 cycle life.
  • Smart Powerful Tire InflatorJA300 digital air pump is manufactured with the unique Turbocharged Movement, which is more powerful, more stable and less noisy. It can provide maximum pressure of 150 PSI and airflow of 35L/Min, supports tire-pressure detection, Preset values stopping and unit switching (BAR/PSI). Only need 5 mins to fully Inflating the 195/65/R15 car tire from 0 to 35 PSI. Professionally calibrated to always about the Digital-display within 1.0% of the pressure of tire.
  • Multi-Protection & UL ListedJump starter can detect itself voltage in real time and alarm for abnormal conditions. Built-in Latest BMS power management system, provides short-circuit protection, over-curent protection, reverse connection protection, over-heat protection, over-charging protection and clip falling off protection. UL-2743 listed, make the ultimate protection for you and your car safety.
  • 4-IN-1 Multi-FunctionNot only a car battery booster, a Tire Pumper, but also a portable power bank, a LED flashlight. Support fast charging/USB 3.0, adapt smart phones, tablets and other USB devices. Input:5V/3A and 9V/2A, Output:5V/3A and 9V/2A. The integrated 300-lumen LED flashlight has 3 lighting modes, constant lighting, flash and SOS.
  • 12 Months WarrantyOur Brand Lokithor is specialized in vehicle emergency Starter with 12 months warranty. Package Including: Jump starter clamps x1, Inflatable hose x1, Nozzle adapters x4, USB-C cable x1, Accessories Storage bag x1, Manual x1.
  • The Best Gift of 2023 - Designed for Urgency. If you're still agonizing over gift choices, then the JA300 is undoubtedly the best option for birthdays, Valentine's Day, Father's Day, Mother's Day, wedding anniversaries, Christmas, and New Year's gifts.

Brand: LOKITHOR


Product Dimensions: 5.57"D x 9.99"W x 4.07"H


Item Weight: 1750 Grams


Amperage: 1500 Amps


Peak Output Current: 1500 Amps


Brand: ‎LOKITHOR


Product Dimensions: ‎5.57"D x 9.99"W x 4.07"H


Item Weight: ‎1750 Grams


Amperage: ‎1500 Amps


Peak Output Current: ‎1500 Amps


Manufacturer: ‎LOKITHOR


UPC: ‎889551112697


Model: ‎JA300


Item Weight: ‎3.86 pounds


Country of Origin: ‎China


Item model number: ‎JA300


Batteries: ‎1 Lithium Polymer batteries required. (included)


Exterior: ‎Texture


Manufacturer Part Number: ‎LO-JA300


Bulb Type: ‎LED(Flashlight/Strobe Light/SOS Light)


Special Features: ‎1500A Portable Lithium Car Battery Jump Starter, Detect the Voltage of the Car Battery and Alarm for Abnormal Conditions, 150 PSI Tire Inflator, Supports Tire Pressure Detection/Preset Charging and Stopping Values/Unit Switching, 300-lumen LED Flashlight, Constant Light, Flash and SOS, 45Wh Portable Power Bank, Fast charging 3.0 USB output (5V/3A) and (5V/2.A)


Lift Type: ‎Electric Power


Date First Available: December 10, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Quality and Compact
Needed an air inflator for my bike and car tires. Liked the reviews for the LOKITHOR but thought it looked a little oversized due to the fixed handle. So it was not my first choice but should have been, was wrong about that. Purchased a similar sized unit on Amazon but had to return it because it caused the bicycle valves to leak. Then ordered a small good looking unit that worked on the bike but caused the car's tire valves to leak and ran hot. What is going on here I thought? Have I lost the ability to apply a clamp to a valve or are the valves somehow worn out or did they develop a defect? Then decided to give it one last shot with the LOKITHOR. As it was removed from the carton was pleasantly surprised that it was smaller than expected, and though had a little heft, was handy to hold due to the built in handle. Read the instructions and looked at the unit's layout which is intuitive and easy to use. The bicycle hose clamp attached easily to the valve and WITHOUT any air leak. Only had removed a little air and set the preset to 80PSI. It went from 75 to 80 in about 5 seconds with no issue. Went to the car. Gun shy of leaks from the previous 2 inflators, decided to go up from 32PSI to 35. It did that in about 15 seconds with NO LEAKS! Then bled it down to 30 and got to 32 in about 7 seconds. WOW! Checked the achieved presets with a pressure gauge and they were spot on. The hose reaches the tire valves no matter what their position. The noise level for this inflator is moderate in comparison to others, but still noticeable. The light is very bright as are the flashing and emergency modes. Did not test the jump start function but the cables look solid and are designed to prevent the positive and negative metal contacts from accidentally touching. The air hose on this unit, unlike some others is not fixed in, it screws in with a collar on the outside that gives it a tighter seal. So, down the line, if necessary, can be easily replaced. It charged a phone without a hitch. All the ports are covered with an easily flipped open rubber cover. All the buttons have a positive feel. The readouts are well lit and easy to see. The unit's battery capacity is indicated by four bars, it came out of the box with two and went to one by the time testing was completed. Charged it for 2 hours and it went back to 2 bars. Left it connected overnight and is now at 4. There are 2 pouches. One small one for the accessories and a larger which holds both the unit and the smaller one keeping everything separate and accessible. It can all be held from a drawstring or from the covered handle as there is enough give in the material to get a grip from the outside. More than pleased with this high quality product that's compact and works so well. ... show more
Reviewed in the United States on July 12, 2022 by Robert Robert

  • Great jump starter and air compressor
It was honestly the best air compressor and works great
Reviewed in the United States on June 16, 2024 by Elias Alejandre

  • Tire Pressure Gauge Stopped Working
2nd UPDATE: I had to use this to jump my car today as my battery unexpectedly died, and it worked perfectly. Very grateful for this product and to the seller for their 5-star service! UPDATE: I am changing my review to a 5-star review because this company stands behind their product. They reached out to me to try to troubleshoot the issue, and when it was clear that I just got a “lemon” or had some sort of unusual technical problem, they immediately offered to send me a new one, and it arrived within a few days. It’s working well upon testing and I will be taking it with me on a road trip in a couple of weeks, and I feel confident based on the level of customer service I received and the seller’s care for their product and their customer experience that I can trust it to be there for me if I need it on my trip. Any product in any category can fail - that’s just the way life is sometimes. But it can be hard to find brands that truly stand behind their product and do the right thing, so I am giving this product and this seller a 5-star review for that reason alone (and because I really do like the product - I’ve used it many times) ORIGINAL REVIEW: I bought this item in spring of 2022 and used it to jump my car a few times before I had the battery replaced. The only other use it has seen since then was when I helped a few friends and coworkers jump their cars as needed, maybe a handful of times. I always followed the instructions and kept it charged after each use. I also tested the tire inflator part after receiving it, just to make sure it worked (at the time, it did). I always test all of my new products off Amazon when they arrive, to make sure everything is working before the return window closes. All of that said, I just took it out yesterday because I had a deflated tire, and tried to use it to inflate the tire. It did work to inflate the tire, but I noticed that the pressure gauge part stopped working. The first time I tested this (and according to the features on the listing and in the instructions), it is supposed to tell you the current tire pressure as it's filling the tire. This is an important feature so you make sure you don't over- or under-fill your tires. Being that this item is less than 2 years old, I would expect that this feature should still be working just fine. This is a pretty big disappointment to me. As a female driver who does a lot of road trips alone, it's important that all of my emergency kits in my car are in proper working order. Hopefully the seller will reach out and make things right. I will update this review if they do. ... show more
Reviewed in the United States on September 12, 2023 by Jasmine Jasmine

  • Car Battery charger
It works very well
Reviewed in the United States on June 24, 2024 by oliver1

  • Ease of use. Compact and lightweight
Product is used to jumpstart my vehicle and assist others who might need the same.
Reviewed in the United States on June 24, 2024 by marcus

  • Powerful and so simple, perfect compact packing.
I got this to deal with intermittent battery issues that occurred during the pandemic while I wasn't driving my vehicle as much. I usually depend on my neighbor or call my brother to jump start and it has been a head ache to do it car is parked in the garage. After owning this product It is the easiest, most reliable item I have for my car. when I was shopping for 3 in 1 jump starter , I saw so many bulky items and it caught my site. I am really impressed with light , handle and it's compact size . Box package is very good and little pouch also looks good but i rather prefer to use it with box. My best thing in it is digital screen with battery life indicator. It is so helpful when ever you are using it. Digital tire inflator is also so simple to use and even my wife loved it and got amazed when used it . I haven't used light yet but it is super bright and I can see a use case for it if I were stuck roadside in the dark with 3 mode options. Looking at the price thought this is little expensive, but in my view, it is worth every penny and most of all peace of mind with no dependency. I wii surely recommend this product all my friends and hope this review will be useful to all other buyers. ... show more
Reviewed in the United States on May 25, 2022 by Datrak Datrak

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