ScatachQ12 4000A 150PSI Jump Starter with Air Compressor, Jump Starter Battery Pack (Up to 9.0L Gas/7.0L Diesel), with Large Display, 3 Modes Flashlight and Jumper Cable Black

It has great quality and I love the carrying case very portable and nice. It'll jump start my really big battery love it. Would recommend and it has a nifty little flashlight for emergencies at night. Isn't that awesome?!

A very compact and portable product.Long battery life, easy functionality, good build quality.

Works great and every body needs in car. Its easy to carry as wel. Great product with 3 options.. you can use as flash light, as jumper and also as powerbank.. you can also use number of times after full charging.

We have not used it yet but the features and construction look excellent.

For less than the cost of a replacement battery on my old school portable jump starter, we upgraded to this block. It travels so much easier... we keep it in the back seat pocket and plugged into the charger port to ensure it's geting topped off as we drive and never depletes. We've used it several times for emergency power including operating our dash camera when parked in a questionable area. For jump start, it's safer than our other box which risked spark when connecting. This one can be attached to the car then snapped on the battery after completed connections are made. So much better than that old block of a charger that never seemed to be available when/where we needed and takes forever to recharge. We're pleased.

I went to move jeep Liberty, when mowing yard and no crank🤦🏻, thought great time to try jump kit. Had 92 percent charge. Then turned ignition 🤦🏻 not even a click. Huge disappointment. Put good old jumper cables on and it fired right up. So any one else have the same result ?

This jump starter is great, its functions are very practical! The jump starter part is especially important. A while ago, my car battery died, I borrowed this jump starter from my friend and it worked very well! It’s very convenient to use and I don’t need to connect my car to another car. Also the air pump is a nice bonus. It’s versatile and mul-tifunctional, so I don’t need to go to gas station or tire store to inflate my tires any more! By the way, the design also looks very stylish, I like it!

To all readers: It was bought to jump start a 2002 Ford Explorer. No disappointment! The battery was dead for over 2 weeks; no lights & no sound came on in the car. This unit came with a 94% charge. I charged it to 100% in case I needed extra tries. Once the 2 clips were attached to the battery terminals, I only waited about 10 to 15 seconds. When I turned the ignition key, the engine started up on the first try as if there was a fully charged battery in the vehicle. I highly recommend purchasing one. I look forward to offering help to anyone I see with their vehicle hood open & in need of a boost just to see their smiles. Thank you!