I purchased this hoping for the best. Following all the instructions with charging, tried to use it to fill up my tires and it was dead. When I would plug it in, the LED screen would work, but then stop as soon as unpluged. I returned and would not recommend. My Craftsman that I purchased 10 years ago is still working great.

This junk box works great only issue I have is that it does not come with a charging cord for it but I was lucky to already have one from my previous jump box. The compressor on it works great for somebody who doesn’t understand the compressor well The digital tire pressure gauge built and it works awesome for setting The compressor to the proper pressure and starting up once it reaches The desired pressure it will shut off it has not failed me in over two years of ownership also having the USB ports on it comes in handy and does not drain the battery much overnight when in use I have Taking the jump box camping and used the USB ports and for overnight charging of device while camping

This thing comes with no cord for AC. Only two male prongs to plug an extension cord female end into it mounted to unit body. I hooked it to a small air tank to see how high it would actually pump pressure. It was flat out stalled at 62 pounds, with no further increase after several minutes. I don't want to give the other one I bought as a gift without a cord. Nice looking with a good shape would be the good things I would say about it.

Too heavy, too cumbersome, designed with too many circuit parts and places for failure. Would not recommend to anyone. You have to maintained it charged every other month, cant leave in warm/hot places (eg. garage), can leave in cold places (eg. garage). Check YouTube to see the problems people have had and how they fix them, that will convince you not to buy.

I bought this thing couple years ago only used it couple times, always kept it charged up, I thought but it never would charge to full compacity the charging indicator would always blink like it was still charging after two days of trying to charge it. I send It to the recycle dump. The Stanley fatmax has never worked like it should would NOT jump off A dead battery in A vehicle. It's not worth having that's why it in the recycle dump.

I brought this unit from Sams Club just in case my wife or daughter had a dead battery or something. It always drains itself. It will not keep a charge. Its to expensive to ship to manufacturer. Its a big fat dud when you need it. And a total waste of money!!!!!

Great product if you want to buy one every year or so. I like the features but primarily used it for the air compressor, once or twice a week, pumping up tires, bikes, sports equipment. Handy not having to plug in and drag a cord around. The Air compressor stopped working 18 months after purchase. It is running but not air is coming out. The product isn't made by Stanley so they passed me on to another group and I got the standard "its out of warranty" response. No problems with the battery, jumping cars, charging items but since my main use was the air compressor, its just a big battery now. I won' buy another Stanley product. Looking around most similar items have 3 year warranties.

The jumper charger works well as advertised but has a couple of significant issues. First the cables are very short, especially considering the width of the unit. This is the third jumper I have had in the past 15 years or so and it has by far the shortest cables which results in someone having to be with the jumper when starting a car so the unit does not fall. Second, the four USB ports are not covered which pretty much precludes using the jumper in rain or snow. As we live in Minnesota this severely limits it’s usefulness. I have pretty much decided to return it because of these limitations.

I bought this power station a year ago. I have a classic car that sits in storage. One tire always loses pressure slowly. I've used this unit a dozen times to fill the tires and it's quite reliable. I was at a car club event recently and a buddy needed a jump start for his newer Bentley coupe. He said "we can try, but that little jump starter won't be strong enough". Low and behold, his Bentley fired right up saving him a call to AAA. I'm very pleased with how long this unit holds a charge (I keep it in my trunk) and how reliably it has performed. I recently bought a competitive unit to keep at home and it failed immediately (and the replacement was no better). I don't know what makes this particular Fatmax so reliable, but it seems to be cream of the crop at least for me!

As far as when I needed it and what I needed it for worked just fine but a little bit over a year it just stopped taking a charge. I contacted the company and they offered to look at the jump starter just have to pay shipping… Not worth it at that point