AstroAI S8 Car Battery Jump Starter, 1500A Peak Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable(Yellow)

This thing is awesome and the value. I didn't have to buy a big expensive one. My Son and I were sitting in a parking lot and my battery died so a friend came and jumped us with one of these. I thought I need to get one. This this is amazing. It has a flashlight and we have also used it during tornado warnings. It has a power port for phones to be plugged in for emergencies. Highly recommend this jump box. It is compact and easy to store, handy in many situations and emergencies. I honestly has not had it die yet to find out the battery life and it works well for me as a single Mom being able to not have to worry about being stranded. I have decided I am buying it for my kids cars also. 10 out of 10

FANTASTIC item for a teenagers car. Having one of these in their car safety/toolbox is a great idea especially if they're a young lady. She won't have to ask stranger to jump start her car with normal jumper cables. Super easy to use and small. We carry one in our side by side. GREAT ITEM and a GREAT PRICE.

I followed the directions and it worked perfectly. After jumping a dead battery, it still had over 75% charge left and ready for another jump. Very user friendly, and lightweight!

This is great ! Works like a charm. I bought it as a gift for someone without auto shut off headlights who drained their battery. They had a hard time getting it started when jumping it that morning and again after work as it didn't recharge enough on their way to work. I have them this and the " push button" charge thing , started it right up. It's been over a month and they haven't had to use it again. I was going to buy one for my household but it's up $20 since the end of Feb so I might wait.

It appears to be a good sturdy unit. But the proof will be if it jumps my bike. I do see that the cables are a bit short, ok if working on a car, but motorcycle batteries are a different breed. So, for now I give it a 4 based on these comments.

handy and safe along with compact no problems jumping off the car, never over heted and the battery life is great

these car jumpers are incredible. no need of jumper cables and another vehicle to get your car started. works great for starting lawn mowers that might be discharged from sitting

My friend convinced me to get one of these. He has this same model and brought it over one day when he needed me to load test the battery and alternator in his daughter's car. The car would not restart when he turned it off. The short of the story is we figured out it was the battery. When he needed to jump start the car to go get a battery, he pulled out this Astro AI S8 jump starter and it started the car with no problems. It was very easy to use. So I got myself one after he walked me through how to use his. Highly recommend.I think the biggest upside to this is never needing to stress your own car battery to start someone else's car.