Hulkman Alpha85,Space Gray,2000A 74Wh Smart Jump Starter,12V Portable Car Battery Booster with 3.3" Display,USB-C Power Pack,5-Mode Flashlight,Jumper Cables for up to 8.5L Gas/6.0L Diesel

Good quality jump starter, at a compact size, at a reasonable price, holds charge well and very functional

I’ve wanted the Hulkman Alpha85, Midnight Green, 2000A 74Wh Smart Jump Starter for years, and now I finally have one. With my wife’s hybrid, her battery can’t be used to jump my older car, so having this on hand gives me real peace of mind. It’s compact, easy to use, and powerful enough to handle my car without any issues. The smart features and safety protections make it simple and safe, even if you’re not familiar with jump starters. If you want a reliable, portable jump starter for emergencies, this is an excellent choice — I only wish I had gotten one sooner.

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.

I've had my battery starter for about 2 years and never had to really use it. I think I've used it to charge my phone a couple times. I charged it up initially when I got it and it has held 96% for that whole 2 years without charging it again. It just happened the battery in my car was dead today. I took it out to the car hooked it up and the car fired right up. I was very skeptical that it would jump start my car but it sure did. So easy to use. So convenient. I think it just gives one piece of mind to know that if you got this in your car and your battery goes dead you're good to go. I'm so pleased with it that I ordered another one today so I would have one for each vehicle. They are all so great in the event you have a power outage. You can get one of these cheaper but I know this one works.

I bought this awhile back after having to call roadside assistance to charge my battery earlier this year. When I got it, I put it in my car and didn't give it much thought until today. I had hoped to came fully charged but I wasn't really sure until today. Thankfully it did come pre-charged and it had 76% when I went to use it. After reading the very thorough instructions, including the error message information which I did need, it was easy peasy and my battery was charged right up. I made it to my appointment in time and I was exceptionally pleased. Great value, totally helpful, and I avoided sitting hours waiting for roadside assistance to do the same thing that I just did with this product. Fabulous!

I've been using this for a little less than a year. I've used it several times as a jump starter and a lot as a battery bank. It's easily one of the best-built jump starter packs out there are justifies its price. The case is solid, the cables are high quality and it delivers on its promises. Here are a few of the ways I've used it. Jump starter: A 500 CC ATV (a lot) Several car engines from 2.0 to 4.7 liters. A 6.2-liter boat. 12V output: The DC output will handle some pretty meaty loads. I tested it with my ARB fridge and it handles it just fine, but only for about an hour. 90 Watt 12v to USB-C Charger. lots and lots of little projects like fans, and microcontrollers. USB: Phones tablets chromebooks MacBook Other Batteries (Anker Powerhouse II) NOTE: This model maxes out at 18 Watts output for USB-C but it will still put that amount of power into most USB-C computers like my MacBook and chromebook. It extends the runtime of my computer significantly, though it will still discharge the computer in use. Things I like: It's actually the thing people want from one of these devices - a reliable and durable jump starter and battery pack. Mine has seen real use and its still 100% minus cosmetic blemishes. Honestly this should be the minimum standard for this type of device, but I've had a few and this is the first one that actually meets the bar. I like that it has USB-C in/out. I can charge it with and charger I have and it supplies most of my usb needs. The speed charger is FAST. 60+ watts get's it fully charged in about an hour. Things I don't like: No case. Just a little crappy case or bag would be nice. The % display is inaccurate. It doesn't load compensate so you can go from 100% to 94% in a few seconds of putting on a load, and when you remove the load it will go back to 100%. I'm not sure I'm getting all the rated watt/hr. Seems a little light in my testing, but it's close. It's certainly enough for what it is. The fast charger is a special standard (16.8V/3.8A) and not a USB-c standard like PD so it ONLY fast charges on AC no matter what high-powered USB-C input you use. My USB tester doesn't even recognize the signal and it won't pass it on so I can't test it in speed mode. Honestly, if the input was USB-C PD at a full 60 watts in/out and came with a case this unit would be damn near perfect.

This a great item and has paid for itself already. I bought my first one, (yes, I now own 2. One for each vehicle) before a trip where I was leaving my vehicle in a long term parking facility while traveling by air. I was concerned that the vehicle camera would drain the battery even though it’s programmed to prevent this. Call it a backup plan. Well, we did not need it. We did drop our other vehicle off to be serviced while we were gone and arrived to a dead battery due to lights left on. Use this to jump the car and fired right up from a battery that would only make the starter click. After the jump the capacity on the Hulkman only dropped to 97% so this has plenty of jumps before a charge is needed. I bought the fast charger for home and a carry case to keep the hulkman and its accessories together in same unit. I call it cheap security. Not to mention since it has usb c port, makes a handy charger for phones etc when you’re far from power or it goes out. Built like a tank and well made, the first time you use it to save yourself from being stranded, you’ll be thankful you bought this. I looked at a lot of other models but I settled on this one for the build quality, the reviews and functionality. It’s a good one. No issues even starting my 5.0L V8 F150. It just did not care and easily started it. Like I said, it’s already paid for itself and why I bought one for our other vehicle. You’ll be happy with this one.

I purchased this unit almost 5 years ago and had to use it multiple times over the years. I can't tell you how amazing it is. It holds a charge for a very long time --I've found I only need to top it off every 3-6 months (or after a jump). It worked flawlessly in jumping my battery and others on several occasions. Not only is it nice to have for your peace of mind but I love being able to help others that need a jump. This product has been time tested and still continues to perform. Completely worth the money!! HIGHLY RECOMMENDED!