Portable 12V 4000A Car Jump Starter with Fast Charging LCD Display and LED Light

what our customer say this product:

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1. Q Verified Buyer – 19 May 2024

   This jump box works alright. It doesn’t come with a case or wall charger. Fits in the case that came with a different jump box that failed prematurely.
   

2. Brad G Whitney Verified Buyer – 19 June 2024

   I bought a large, high-capacity booster about two years ago, kept it topped off, and left it on charge for two days, but when my truck battery died, it was dead as well.

   This booster came at 86% and it started the truck right out of the box! I keep it charged and in my poor old truck.
   

3. Vacheslav Chernysh Verified Buyer – 20 June 2024

   einfach super, ich empfehle es jedem, es ist eine sehr nützliche Sache, ich habe den Motor bereits 6 Mal mit einer Ladung gestartet und ich bin sicher, es wird noch für ein paar Mal reichen
   

4. Heinz-Werner Moog Verified Buyer – 29 July 2024

   Das handliche Gerät habe ich bereits wenige Tage nach Erhalt gebraucht, da meine Autobatterie plötzlich schwächelte. Ruckzuck war das Gerät an die Batterie geklemmt. Der Motor (2 L Diesel) sprang unverzüglich an. Das kleine und erstaunlich günstige Gerätchen ist einfach unglaublich! Es ist super einfach zu gebrauchen und funktioniert perfekt. Es macht zudem einen sehr soliden Eindruck. Ich kann es absolut empfehlen!
   

5. Gary Verified Buyer – 19 August 2024

   Portable and works great.
   

6. S.kratzer Verified Buyer – 13 October 2024

   Ist für den Preis ein tolles Gerät und erfüllt seinen Zweck absolut! Ist zu empfehlen!
   

7. Billy Gun Verified Buyer – 18 January 2025

   Today for the first time I used this product. It works like a charm. I hooked up the cables and then I walked over and cranked the van. Instantly it started like normal. The charge was outstanding. You won’t go wrong with friends.
   

8. Placeholder Verified Buyer – 23 January 2025

   C I’d not even start a 4.9 online 6ford right out of box. When tried to recharge item,got a Eror code E6 which usually means a bad battery.Tryed charging for 14 hrs still wouldn’t charge .The product is very deceiving it’s ad info.Says over 60 starts for car and I may son didn’t get even one.But here’s the real clenched >> it’s only warranted for 30 days.Had to go thru 3 ezysurvival.com reps and waste over hrs on pjust to try to get refunde.I would steer clear of this product and purchase a better quality jump starter pac that u can trust.,This made in China crap is just that CRAP
   

9. Andrew Riley Verified Buyer – 11 February 2025

   Started a few full size pickups 1 charge no studder in cranking just fired them right up.
   

10. Armin Erkan Verified Buyer – 14 February 2025

    Ich finde das Teil richtig super. Allerdings, was mir nicht gefällt und mir jetzt negativ aufgefallen ist, man kann maximal zwei Handys voll laden und dann ist das Ding auch leer. Bei 18.000 mA, erwarte ich deutlich mehr. Ich habe eine Powerbank mit 20.000 mA und dieses ist deutlich besser. Auch, was die Langlebigkeit anhält. Dieser Akku hat mich schon ein bisschen enttäuscht.. Klar zum Auto überbrücken, würde es locker reichen. Allerdings habe ich so meine Zweifel, ob ich das wirklich bei einem voll geladenen Akku, wirklich so viele Starts machen kann, wie es angegeben wird. Vielleicht hat das Gerät auch schon jemand benutzt und zurückgesendet. Mein Fazit ist:

    Immer die eigeneMeinung bilden.

    Allerdings im Großen und Ganzen cooles Teil und besser, wie die sperrigen Großen überbrücker.
    

11. Tony S Verified Buyer – 15 February 2025

    It has a good solid feel to it. The battery has been in my car since December and it still has 100% charge left. It’s now March and I live in Kentucky so it does get cold in the winter here and it’s still holding a charge. I check the battery level about once a month (there is a monitor on the device that tells you the remaining power) and I haven’t had to recharge it since I first purchased it. I can’t vouch for it’s jump start ability yet as I haven’t had to use it yet, but a friend has told me he has and it worked great.
    

12. Heinz Martin Verified Buyer – 1 March 2025

    Das Gerät ist in Funktion und Anwendung übersichtlich beschrieben. Verpackung und Zustand vorbildlich.
    Obwohl betriebsbereit entspricht es eher einer Versicherung. Ich hoffe, dass ich es nie anwenden muss.
    

13. Anonymous Verified Buyer – 5 March 2025

    Works great ,no more jumper cables
    

14. Kurt Knopp Verified Buyer – 9 March 2025

    Seems too good to be true. This thing is a flashlight, external battery for charging USB devices, and will jump start your car when fully charged up. No more finding another vehicle and using long cables. The starter seems well made, has easy to understand instructions, is compact, and in my mind, makes the perfect safety accessory for you to keep in your trunk. Would order again.

    

15. PinkTiff Verified Buyer – 12 March 2025

    This portable jump starter is a must for anyone that owns a car. It seems to be good quality and well made. Easy to use and keep in glove box. Jump starts a car with no problem- it will start low or dead batteries. I recommend this product as it’s easy to use and has a nice bright big display.

    

16. Florida Law Verified Buyer – 13 March 2025

    I was pleasantly surprised when I was able to jumpstart a car on a battery reading below 10 volts because you would typically need 11.8 volts for it to turn over. This unit is true to its specification at 2.4 amps and a peak output of 4000 amps. If you mistakenly touch the cables together it has a built in circuit protection and a reverse polarity protection circuit. When you turn the unit on you get a crystal-clear led battery level reading. It also has a handy light built in that also has SOS if you get stuck on the side of the road. It also comes with a USB, USB-c cord for charging your phone or other devices and also has a case. This is a must have for every vehicle to have in their trunk.