HULKMAN Alpha65 Smart Jump Starter 1200 Amp 12000mAh Car Starter for up to 6.5L Gas and 4L Diesel Engines with Boost Function for Totally Dead Battery 12V Lithium Portable Car Battery Booster Pack

excellent

Purchased this earlier in the year after the RAC failed to find me when a battery ran down on our motorhome, saw a cheap Halfords one jump start the van, researched & decided on the hulkman, needed it today, 24/12/24, van battery wouldn’t fully turn the engine, out with the hulkman, 99%, started a 2.2 diesel first time, 90% left. I’d say that’s a good result. Happy with my purchase now having had the opportunity to use it.

I purchased this product several months ago. I’ve side it a couple of times to start my car due to a low battery. It helped to start the car on both occasions. Just checked it again yesterday (Jan 02 2015) and it still has 100% charge. Amazing! It also has lights and two types of USB sockets if your mobile needs a top up. (Nite-you have to use your own leads!)

Starts completely dead batteries and warranted for a few years .Works very welll and good value

Good works

Me a salvado en 3 Ocasiones, me arrancó 3 coches Gasoil sin ningún tipo de problema con las baterias totalmente muertas, me gusta la calidad del arrancador y de sus accesorios, pinzas, cables de carga etc lo recomiendo 100%100 sin ninguna duda

Favoloso, ben fatto, robusto resistente ed affidabile. Molto potente. Mette in moto anche i trattori senza alcuna difficoltà

I bought this jump starter in July 2023 and used it a number of times since on various vehicles. The force start function is very nice, it holds a charge for a long time and is surprisingly powerful. Had no problem jump starting my diesel tractor in freezing temps as well as any car/truck I tried it on. I'm writing this review because of the awesome customer service though. Recently I tried to use the jump starter and it was completely dead despite having a partial charge when last stored. I tried charging it with multiple chargers for a few days but it was dead with no sign of life. I emailed Hulkman to ask if there was a hidden fuse or circuit breaker and got a quick response asking me to send a video clip of the unit. After sending a video clip, they responded saying my unit has most likely failed. The Alpha 65 was not in stock so they offered to send me a new slightly more powerful unit or an amazon credit toward a new unit of my choice. I opted for the new unit and it arrived free of charge in a few days. I thought the warranty was only two years and I was just outside the coverage period by a month or two so this was a welcome surprise. I have two Hulkman jump starters and will continue to recommend & use them because they're well built and in the unlikely event of a malfunction, their customer service is incredible.

Peut être utilisé plusieurs fois sans le moindre problème. Je recommande à 100%

The best thing if you are fiddling with cars on your weekends and need a reliable and an easy to use kick-starter. I have been using it on 4 and 6-cyl petrol engines only so far, but I am sure it will work with diesels just as well.