MV16A 3000A Jump Starter with Air Compressor, 59.2Wh&160PSI Portable Car Battery Jump Starter with 65W Fast Charging, 12V Battery Pack (8L Gas 6L Diesel) with Boost, Light and Jumper Cables

A quick summary is that this little unit holds a lot of power/features and is much better than my older lead-acid style jump starter/inflator device. I purchased this Wolfbox portable jump starter/air compressor to replace and older unit I previously kept in my vehicle. Although the old unit does still work, it is massive/bulky, taking up a lot of floor space in the back seat (it is the big yellow CAT unit in the photos/videos). And what a difference it is, sitting at less than half the size even in the carrying case. Apparently the Lithium-ion batteries in the Wolfbox are the way to go these days compared to the AGM lead-acid battery in my old unit. The Wolfbox unit comes with the jump starter/inflator, jumper cables, inflator hose, a few valve attachments, and a USB-C charging cable all packed within a nice carrying case. (and also a manual). Great presentation overall, and it feels sturdy/premium. The only note I can think of for Wolfbox to improve here would be to add a piece of foam in the center of the case to act as a divider/protection. This would keep the jumper cables/other contents stored in the pouch from touching/scratching the jump starter unit stored in the other half. Not a huge issue by any means, and I rectified this by cutting out my own piece of thin foam (you can see it in the pics). It looks so nice I would hate to see it scratched up over time. I charged it as-directed out-of-the-box, and it took less than 30 minutes to top it off. Reading in the manual, it says it would take 1.5-2hrs time for a full charge. My old unit recommended charging for 24 hours, so a big improvement there as well. Given this time of year, the cold temperatures have come in and caused all of my tires to lose some air pressure, setting off the dashboard warnings. So I thought this would be a perfect opportunity to compare the air compressor feature vs my old one since all tires needed to be filled 6-8psi. The short story is that the Wolfbox wins out again. I had two tires that both showed they were 6psi low exactly, so I set my old unit on one tire and the Wolfbox unit on the other. My old unit took 3:51 (3 minutes and 51 seconds) to inflate 6psi, while the Wolfbox took all of 1:13 to inflate 6psi. So the Wolfbox is 3x faster than my old unit. Quite impressive for being half the size. I love how big the display is. The screen is bright and I can easily read the numbers while standing up compared to the tiny screen on my old unit. It also has cool functionality that lets you set the target PSI, and it will auto-shutoff when complete. There are presets for a vehicle, motorcycle, bicycle, and ball, but you can set it higher/lower than those and also update the preset if you want. While I have not been able to test the jump starter functionality yet, it advertises 3000A compared to the 1200A of my old unit. I'm unsure how that translates to actual cranking amps, but seems to be more than capable for my medium size SUV. Overall, I am quite impressed at the power/functions/features. Coming off of my old unit, it seems to be an improvement in almost every way. The price is reasonable for what you get. Hopefully I won't have a dead battery and have to test the jump starter, but good to know it's there.

Just wanted to say if you are on the fence about this jump starter then don't be. I have only really needed the compressor for my uses but today my neighbor's fairly new 2025 Chevrolet Silverado 2500HD is a 6.6-liter's battery was dead. He had a neighbor out there with his truck trying to jump his but for some reason that didn't work and I'm not entirely sure why. I saw them and walked up with this and asked them if they'd like to try it since it had a boost button. The guy was basically "well this isn't working and I really need to get to work so lets try it." So neighbor unhooked his truck and I plugged the box in. FYI you don't have to do anything special just plug in the connector then hook positive first then negative then the green light will come on. He tried it without the boost button first and you could hear that starter trying just slightly but nothing. Then i hit the boost button and he tried it.. thing turned over like it had a brand new battery in it. I was genuinely surprised as they always inflate numbers on things but that thing started right up. Him and the neighbor was also surprised and he wanted to know what it was and where I bought it. I've had it for about a year and a half now(got it may 2025) and not had any issues. It's well made, straight forward to use, charges at 68-70w, and easily fits in my little compartment in the back of my van. The compressor + light + jump pack with a big battery to boot really does work well. When I jumped his truck it was about 75% and it took almost 25% to jump that big mama but it did it and charged back to full in less than 30 minutes. I would say that is pretty dang good quality and since it's light you can easily carry it with you. As I said.. don't skip on it.. it's really good insurance to make sure you aren't stuck somewhere. Should also mention it comes with a nice hard case to protect it and the compressor air's fairly quick and is very accurate.(Used it in Yellowstone when the temp dropped from 80F to 20F overnight and my tires needed more pressure.)

Quality piece. Great packaging, great little carrying case with strap handle and quality zipper. Case has a nice dividing soft flap between unit and all accessories. Protects unit well. Love the ease of operation and simple, understandable features with backlit modes. Instructions are featured in a little booklet, and not simply on a cheap piece of flimsy folded paper. Works well, and after thoroughly comparing with many competing brands, am very pleased with my purchase. And oh yeah, the sizing of all the digital read outs is a plus also.

This is an amazing piece of equipment that I never knew I needed. I keep this in my jeep and it's been a saving Grace for more than just myself. I highly recommend it to anyone who has a vehicle and my have a longer commutes to and from there home. I've even used this for things like blowing up my air mattress and cleaning out electronics with compressed air, and I have lost count of how many times I have jumped a battery using it or used just the flash light, I can count the number of times I've had to charge it and it is wild to think about....4 time's is all & that is counting the first time I charged it up. This device has a built in battery saver that shuts itself off after it's not been moved around or setting buttons haven't been changed. Highly recommend

I was very skeptical about this unit when someone recommended it to me. It was a good recommendation, I have an 18 year old vehicle with a 6 liter, 390 hp engine that was sitting in a garage for the past 8 months (including all winter) and was totally dead. Totally. I hooked up this unit, pushed the boost button, turned the key (it's 18 years old), and it started instantly. I was blown away. Someone wrote that they used it to start a totally dead engine in 5 minutes. This did not even take 5 seconds. Vehicles that sit over the winter for 8 months also lose air in their tires which was the case here as well. So I figured why not try it to see if can do all of that on one charge. So I inflated all 4 tires and then 3 tires on another vehicle that sat for 8 months. So that's jump starting a 400 hp engine AND inflating 7 tires AND it still shows 4 bars on the charge meter.. I think you could jump start 20 vehicles with this. It is Amazon Prime day, and I'm ordering another one. Nice carrying case also. You can also charge a phone with this unit although I don't really foresee a need for that feature. Some people say that it's heavy. Well, it's both a jump starter and an air compressor, and powerful batteries are heavy. And it is lighter than the combination of a separate starter and separate compressor - and a lot more compact.

Pretty good product so far

Awesome!! Such a premium feel to this unit. Right out of the box it worked perfectly fillies up my tires in a few seconds. Nice carrying case with it too. For the money it’s by far the best tire inflation jumper box you can get.

If we cd give this product 4.5 stars, we wd, but since we can't, we're rounding up. this thing is great for airing up tires (haven't had to use it yet to jumpstart a car). you adjust the level to whatever pressure for the tire, it airs up the tire, & stops off when it reaches whatever level is set. all 4 tires were at the proper air pressure within 10 min or so if that long. 2 things to note: 1 - it's kinda heavy, and it doesn't have a carrying handle. it concerned us that it wd slip out out of our hands when we're moving it somewhere. yes, it comes with a carrying case, but you've got to take it out of the case to use it. 2 - it comes with a charging cord that is the C-connection on both ends, but they didn't include the part that it plugs into for the wall. we didn't have the wall part with a C-connection, only A, so we're having to get that connection. not that we want to have to, but it wd be nice to know how it performs when jumpstarting (someone else's) car. oh. we had it in the trunk of our car all summer with 100+ degree temps. we thought for sure we'd have to recharge it to use it, but nope. it showed 4 bars when we started it up. that said, when we finished airing up the tires, we did notice it was down to 2 bars it was quite warm. don't care. lol! this thing is great!!

All the wolfbox stuff works great, no issues and easy to use even on 37 inch tires

Todo correcto

Starthilfe müder Batterien ohne Probleme. Dafür ein kleines und kompaktes Gerät. Das geht jetzt immer mit auf die Reise, nachdem natürlich im Urlaub die Batterie den Geist aufgegeben hat. Das Gerät hat mir die restliche Woche getettet. Mit einem leistungsfähigen Ladestecker per USB schnell wieder aufgeladen. Den Kompressor habe ich noch nicht benötigt.

Très bon produit

Used twice already to inflate my husbands tyre and jumpstart the neighbours car. So handy!!! It would have saved me so much hassle in the past!