TREKURE 4000A Jump Starter Power Pack, 12V Car Battery Booster Jump Starter (up to 9.0L Gas or 8.5L Diesel Engine), Car Starter Power Bank with LED Flashlight, Jump Pack with Jump Leads

I’m genuinely a bit in shock by this. Due to illness, I hadn’t driven my car for a few weeks and with the cold weather as well, the battery completely died to the point that the key fobs wouldn’t even unlock the car. I bought this one because I couldn’t justify spending nearly three times the price on a similar one I saw listed that had more reviews. I charged it up to 100% and took it down to the car to try it. I followed the instructions and once everything was connected, I turned my key and lo and behold, my engine started immediately. I honestly couldn’t believe it. My husband doesn’t drive and we live away from family, so I don’t really have anyone nearby to rely on if something like this happens. I was genuinely surprised at how easy this was to use. If you’re like me and want something compact, good quality, quick to charge, and works, I’d definitely consider this. After using it once the power pack battery dropped to 75%, so I reckon you’d probably get around four jump starts out of a full charge. I’m planning to keep it in my car for emergencies and just recharge it once it drops to around 25%.

Jump Starter Power Pack, TREKURE 3500A Peak Car Battery Booster Jump Starter: Great design, compact and sleek. You can get your car running again quickly and independently without the need for anyone or another vehicle. The device only need to be charged once and then it stays charged for ages. I would tecommend to check them every 6 months or so to make sure it has got charge but that`s just for safety as I never had a problem with the battery draining. The torch is powerful compared to the older version. The added benefit of having the USB charger for electronic devices is great if you are going for camping or something like that. The charger level indicator is very handy to keep an eye on the charge. Overall I am well impressed with the practicality and design of this product. I would highly recommend to anyone who wants to buy a jump starter without relying on a breakdown service or another car to resque you if you are stranded.

Saved My Day – A Must-Have for Every Car Owner! I can’t say enough good things about this jump start kit. It’s compact, powerful, and incredibly easy to use—even for someone with zero mechanical experience. I bought it thinking I might eventually need it, but it paid for itself the very first time my car battery died in a parking lot. What impressed me most was how fast it brought my car back to life. No waiting around for roadside assistance or asking strangers for help. Just hook it up, push a button, and you’re good to go. The built-in flashlight and USB ports were a nice bonus too—great for emergencies or even charging my phone on the go. This thing is now a permanent part of my car kit. Peace of mind in a box. Highly recommend it to anyone who drives

I always like to have one of these things in the car as I have had to put up with a parasitic drain to the battery for many years. I had to leave the car parked and unused for just over two weeks and on my return the battery was completely flat........completely. I connected the power pack up and lo and behold a few moments later the car was running well, although the car turned over quite slowly on start up. The battery was still very flat after start and needed to be fully charged but this item performed as it should. Highly recommended. It is much smaller in dimensions than I thought it would be and it looks to be solidly made with good quality crocodile clips. It comes with a charging lead (cigarette lighter plug). I think it's a good buy. I hope this helps.

Works an absolute treat. You literally hook it up to your battery and push the start button. Started mine in a second. Brilliant. Saves so much hassle of jump leads. Lovely and compact too

I’m thoroughly impressed with the TREKURE 4000A Jump Starter Power Pack. From the moment I unboxed it, the build quality stood out—solid, compact, and clearly designed with durability in mind. The 4000A peak current is no joke; it started my car instantly, even in cold weather when my battery was completely drained. What I love most: - 🚗 Powerful performance – Handles larger engines with ease, giving peace of mind for emergencies. - 🔋 Multi-functional – Doubles as a power bank to charge phones, tablets, and other devices. - 💡 Built-in LED flashlight – Perfect for roadside use at night, with multiple modes including SOS. - 👜 Portable design – Lightweight and easy to store in the glovebox or trunk. - ✅ Safety features – Smart clamps prevent sparks, reverse polarity, and overcharging. This jump starter has already saved me from calling roadside assistance once, and I feel much more confident knowing I have it with me. It’s one of those purchases that pays for itself the first time you use it. Highly recommended for anyone who values reliability and preparedness!

The **TREKURE 3500A Peak Jump Starter Power Pack** is a reliable and handy tool to have in your car, especially in emergencies. It delivers solid performance, easily jump-starting my car when the battery died, and the 3500A peak current provides enough power for most vehicles. The included jumper leads are sturdy and clamp securely, ensuring a good connection every time. One standout feature is the built-in torch, which is surprisingly bright and useful for nighttime breakdowns or roadside repairs. The power pack also doubles as a portable charger for phones and other devices, adding extra convenience. While it may not be the most compact option, it’s well-built and feels durable. Good battery life, holding charge well between uses. Overall, the TREKURE Jump Starter does its job well, and I’d recommend it to anyone needing a dependable backup for their vehicle. A good purchase for peace of mind on the road

Pleasantly surprised very effective first time called upon. Good value easily stored easily charged up .

Ich habe den Trekure Jump Starter gekauft, da ich leider regelmäßig mal Probleme mit einer entladenen Autobatterie in meinem EV 6 habe und dazu möchte ich nun vorbereitet sein – und ich bin bisher mit dem Produkt rundum zufrieden. Wenn sich mein EV 6 mal wieder aufgrund der leeren Starterbatterie nicht starten lässt. Der Jump Start hat den Wagen innerhalb weniger Sekunden problemlos gestartet. Die Bedienung ist intuitiv: Kabel anschließen, Gerät einschalten – der Motor läuft wieder. Besonders praktisch ist, dass man dadurch nicht mehr auf einen Pannendienst oder fremde Hilfe angewiesen ist. Positiv hervorheben möchte ich die Vielseitigkeit des Geräts: Es lässt sich schnell per 10-Watt-Eingang aufladen und dient unterwegs auch als Powerbank, z. B. zum Laden von Smartphones oder Tablets. Zusätzlich verfügt der Jump Starter über eine integrierte LED-Taschenlampe mit mehreren Modi (Dauerlicht, Blinklicht, SOS), was besonders in dunklen oder unübersichtlichen Situationen hilfreich ist. Die Verarbeitung ist hochwertig und macht einen robusten Eindruck. Dank des kompakten Designs findet das Gerät problemlos im Handschuhfach oder Kofferraum Platz und ist somit stets griffbereit. Fazit: Der Trekure Jump Starter bietet ein ausgezeichnetes Preis-Leistungs-Verhältnis, vereint mehrere nützliche Funktionen und ist besonders für die kalte Jahreszeit oder lange Fahrten ein äußerst sinnvolles Zubehör. Ich kann das Produkt uneingeschränkt weiterempfehlen.

Ha fatto quello che speravo, ed è perfetto. La batteria della mia auto era completamente scarica, ma questo sapevo che la mia auto è partita con facilità. È un dispositivo piccolo, e non troppo pesante. Le istruzioni sono facili da seguire. Un'acquisizione davvero utile.

I love this product; it is powerful, compact, and very easy to use. It starts the vehicle quickly and is ideal for emergencies and road trips—it gets you out of a jam right when you need it most.

The TREKURE Car Jump Starter 3500A Peak (16800mAh) is an excellent portable booster that gives real peace of mind on the road. It delivers strong starting power — able to jump-start larger engines (up to about 9.0 L gas or 8.5 L diesel) easily and safely without needing another vehicle. The built-in power bank is super useful too — I’ve charged my phone and other devices from it when stuck away from a charger. The LED flashlight with multiple modes (including SOS) is a handy extra for roadside emergencies or late-night situations. It’s compact, easy to use, and feels rugged enough to keep in the car all the time. A really solid emergency essential — highly recommended for drivers!

Si funciona muy bueno