Hulkman Alpha85,Midnight Green,2000A 74Wh Smart Jump Starter,12V Portable Car Battery Booster with 3.3" Display,USB-C Power Pack,Includes 65W Wall Charger,Jumper Cables for up to 8.5L Gas/6.0L Diesel

Why did you pick this product vs others?:Seriously, this thing blows me away. It's SO easy. If you have teenage daughters or sons who are a little dumb dumb they would be able to use this no problem. Red clamp has positive engraved on it and black has negative. It's small and easy to take with you. Has a flashlight function on it as well. Ive had it for over 3 years, started 3 cars with it, and it still has 42% power left. As soon as I clamp up to my car it's ready. Awesome awesome awesome. So cool.

This works great for jumping a car or charging electronics. It also has a light that might come in handy sometime. It's neat and compact and easy to use. It came 77% charged, if you're wondering.

Very well designed and packaged jump starter! I received this Alpha 85 product a few days ago. I turned it on and found that it was at 76% charge as received. The digital display is large and can display a number of critical details. I did not order the separate speed charger, but instead wanted to test the USB C charging capability. I plugged the USB into a 2 amp outlet, and started the charging from 76%. I did not check it continuously, but came back after 3 hours and it was 100% charged. If the charging is anywhere near linear, it would therefore take about 12 hours to recharge a heavily discharged unit. Not bad at all. The separate rapid charger would be good for someone (or business) that needed to do multiple jump starts daily - but that is not me.Everything that came with this is very solid and well built. I would urge anyone considering purchase to go to the Hulkman website and read about the company and products. Quite impressive. After purchasing, you can go on to their website and get an additional 1 year warranty by registering. That is a total of THREE years warranty.Aesthetics do count in this world, and Hulkman excels in this regard. The product packaging is stellar and very attractive - as is the actual battery pack. Their website is also exceptional and detailed. I plan on using the box to store the battery pack and accessories in my car, as it is very sturdy and has foam protection.The user manual is in multiple languages, well written and the grammar and spelling excellent (unlike a lot of imported products!)Highly recommended.

THis product has what many other jump starters in its price range don't have. A boost feature that allows you to jumpstart a totally dead battery. It's a big difference and makes it useful in any situation where a battery is totally discharged. Press power button and light button simultaneously, "ready" light comes on and good to go.It has all the stuff other chargers have, cigarette lighter port, c type charge cord and 110 volt charger along with the obligatory strobing light, steady light in clear and red.The packaging is exceptional For what it's worth it shows the manufacture has pride in what theyproduce.So....... how well does it work?I have a Chevy pickup with a 454CI engine. I discharged the battery completely and let it set for twenty four hours. The temp dropped to thirty three degrees overnight and was at that temperature when I tried the jump starter. starter. And no, the battery won't freeze. It's in the engine compartment and the temp is a degree above freezing. I connected the jump starter, making sure the battery terminals were clean and had good contact with the jump starters' leads I activated the boost mode, waited a minute and hit the truck starter. It started like it was clear, bright, and seventy degrees. Engine fired immediately. Good enough for my needs.Like a lot of the chargers out there the the ports are covered by rubber seals and are a little fiddley to work with. That said, they seal very well and the unit looks to be pretty sturdy. No protruding contacts, etc. I believe It'll live in a tool box or trunk with no problem. There are no exposed parts which could be broken off if handled roughly.Amazon seemed to have the best price for the unit.

I recently purchased the Hulkman to start my Corolla at times when I neglect to drive it more than for a few short trips for a few weeks and my battery gets too low. The product arrived just three days after I ordered it, but I was anxious to try it out right away since I hadn't been able to drive anywhere after my battery failed 4 days previous. I found the instructions a little vague in places, but after reading through twice, I felt confident I could safely get going. I plugged in the supplied usb cable and the display lit up and showed 78%. It took 20 minutes before changing to 79%, so I prepared for a long wait, but it only took 3 hours to get to 100%. I gathered my things, and the Hulkman and headed for my car. In the parking lot, I asked a neighbor to hang out for a few minutes, as suggested in the instructions. The jumper cables are so ridiculously short, it took a bit of hassle to get the battery close enough to make a connection. The battery didn't have polarity labels anywhere in view, but another curious neighbor who passed by helped me make the right connection. Soon as I secured the clamps, the display came alive flashed "ready". I jumped into my car, turned the key, and the motor sprung to life! I threw my hands up and cheered. This was an empowering moment! Somewhere, a AAA road service mechanic had an easier day, thanks to no call for help from me! I went to disconnect the cables and noticed the Hulkman had already turned itself off. Yes, despite struggling to understand instruction details and short cable challenge, the actual charging of the Hulkman, the jump start, and turning the unit off, were all as easy as connecting the right cable and the Hulkman did all the rest automatically. To top it off, the box it came in has a neat design for storing the cables and the battery. I decided to top off the Hulkman to be sure it was ready next time I neglect my Corolla. The display showed my single jump only reduced its capacity 1%. I am, obviously, very happy, and have good hope this little friend will be there to help for quite a while.