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

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 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.

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 made, excellent design. No need to push any extra buttons to enable the jump starter. Very attractive design, even the cable clamps are beautifully made. All parts have a premium look and feel. USB charging port supports my fast charging Motorola phone. Hulkman came with 88% charge, and charged to 100% in less than ten minutes. Impressive. Have not jump started anything yet, but I don't doubt its capability. There are many excellent reviews, and this is possibly the best jump starter/power pack available at this price and above. My only complaints are lack of carrying case (a very nice Hulkman case is available, and there are others which will work), and the wall charger got hot after ten minutes of charging (all it took to get to 100%). *Edit: A fast charger getting warm is normal. Used it on a different outlet and it was fine. I read in the questions that someone else had this issue, but doesn't seem to be common, no worries. It charges up really fast. Charging blocks can get hot, especially ones like this at 65W. I understand why Hulkman is the top rated jump starter. I would recommend it. It's not clear in the instructions, but my phone charger with type C connection was also able to charge the battery pack, just not as fast as the included high speed wall charger. The LED lights are a great feature with high and low settings, flash, SOS and red flashers. Extremely high quality including the clamps and accessories. 12V socket works, and USB port charges devices in a jiffy. Haven't jumped a car yet but I have no doubt this will do the job. Extended warranty one more year by signing up at Hulkman. Excellent product, Thank You! One more thing, I believe this has an override function for totally dead batteries, which is also nice. Do not attach the cables to your body, or anyone else's. And hey, let's be careful out there! Take this with you for peace of mind.

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.