I have an automotive background. I've had to have AAA jump start my SUV but when the battery was dead at very low voltage (if any!) and it took a few minutes for the jump to charge the battery enough that the starter would work. It jump starts my SUV and other vehicles instantly very easily if the voltage is not too low. Otherwise you have to wait a while and try again. It's the way lead-acid batteries in autos work. This charger cannot provide enough amperage to run the starter (very high amperage!) by itself. Cars are weird! Read more
I’m revising my review from4 stars to 5 stars this thing is so awesome ! You gotta have one in your car or backpack it’s great for cars or charging phones laptops everything!! Great product have used it 6 times, and it’ll crank about 5 times before getting drained IF you car takes more than the initial try. It’s powerful.I’m getting another for my laptop bag Read more
it does work kind just not as well as I hoped. the flashlight is cool and works but it does fast and it said could be stored in car not used and used when needed I had a starter issue that killed my battery and tried to use it to jump the car. it can only be used for a turn of the key then have to wait as it auto shuts off instead of staying on and giving the battery a charge. it does quick and I had to buy a battery charger to charge the battery before it gave enough juice for a jump. then it sat for a week after fully charged I tried to use the light and it was on 1 bar of energy left and died in less than a minute. Read more
have used it 4 times and it worked every time,I have a bunch of happy neichbors.now I am going togo and plug it up an recharge it. Read more
I would have given all 5 but in all the cases there have been parts missing laptop adapter 3 and no carry bag Read more
I plugged the cables in to use it for the first time and then I could never get the cables out again. I finally pulled them out with the players. I had to order a replacement set of cables because the product is so cheap and rickety- AND THIS IS ALL BEFORE I'VE EVEN USED IT. Read more
This jump start kit works great. I would recommend it. Read more
Came quickly. Package was good condition. Manual was easy to understand. Product was easy to charge and set up. Would recommend. Read more
