HulkmanAlpha Pro Solid Black, 2000A 74Wh Car Jump Starter Portable, High-Capacity Battery Booster & Jumper Cables, 3.3" Display Jump Box, PD65W in&Out, 12V Battery Pack for 8.5L Gas/6.0L Diesel

It feels well made and cranks my V 8 truck with a graveyard dead battery with no problem. Has all kinds of goodies on it. Very happy with it.

Works great! Jumped a Shelby Mustang that had been in storage and a vintage BMW both with stone dead batteries. The “two button” “dead jump” feature is great! Keeps a good charge when not in use andit’s very portable.

Works perfectly! My kids left the lights on in my 2021 Forerunner and the battery was completely dead. I jumped it with this Hulkman, no problem at all. The Hulkman battery only went from 100% to 96%!Highly recommend!

Why did you pick this product vs others?:Great to toss into the trunk for emergencies - has charging ports for phones too

Great to jumpstart your car. Even if the battery is dead. Can jump a car 5 or 6 times on a single charge. I have one in my car for peace of mind. Everything is very solid and well built.

well thought out design and packaged. I've used this several times and it actually works! Design and product is well thought out and designed. A good product.

I’ve had no issues with the Hulkman jumpstart so far. I work at a car auction so I inspect multiple cars a day, especially dead ones. At a minimum it has done at least seven jumpstart a day for me. And only seven because I haven’t jumpstarted anymore. Great Product!!!

Jumping a card has became a process. This one takes the confusion out of performing a jump on a new car with all the electronics. Just hook it up and it tells you when you are ready to start your car. I have only owned it for a short time so unsure about the life of the battery. They recommend you charge it every 3 - 6 months. Unsure what keeping in a cold truck or car will do to the battery life.