Schumacher ElectricLithium Jump Starter and Portable Power Station, SL1562, 4-in-1, 1200 Amps, 12 Volt, 150-PSI Air Compressor, USB Charging, Starts Car, Truck, Motorcycle, and Marine Batteries

We finally had opportunity to try this out. Admittedly, my husband and I were a bit skeptical as to if it would be enough for my 2500 Ram diesel pickup. I mean, really, it has 2 batteries! We hooked it up and the first try it didn’t do anything. But then I remembered it said to wait a few minutes. We are impatient, so only waited about 1 minute. Holy cow! My truck started! I made sure to recharge it when we got home so if we ever need it again, it’s ready to go. We decided upon Schumacher because we have a couple Schumacher battery chargers and they are fantastic, so stands to reason this jumper would be too. Haven’t tried the air compressor yet, but have no doubt it will work just fine.

This little gadget is a game changer! Lightweight, easy to use, and USB rechargeable—yes, please. It inflates your tires and charges your phone. Every car should have one, especially for us ladies who like to be prepared. Trust me, it’s a must-have. #CarEssentials #SmartGear #OnTheGo

works good, ive used the jump start twice on my 24v cummins. good idea to recharge after each use. one concern is the charge port is the older type a, and type c has been out for a few years. so makes me wonder about the production year. but im happy with the functionality so far.

There are plenty of power bank jump starters on Amazon - though most of them don't have an air compressor. I couldn't really tell you how safe any of them are, because some lithium battery chemistries are more dangerous than others, and starting a car requires a ton of current. Then there are the issues of swollen battery cells, questionable BCMs, and more.So, what's a risk averse consumer to do?I got a Schumacher Electric SL1562 4-in-1 Lithium Portable Power Station and Jump Starter. I've purchased other Schumacher products in the past, and I've come to trust the brand. While it's possible that the SL1562 is just a white-label product with no special pedigree, I choose to believe that Schumacher would not risk their brand reputation on poorly engineered or poorly built products.What does $128 (with $12 off coupon, at the time of this review) get you? You get a unit with reasonably solid build quality. I think it's a plus that the jump cables are permanently attached, as the detachable ones on some units are inherently more prone to extreme heat or fire (even when fused). The battery bank function is a throw in, and is mediocre at best (no USB PD or QC charging). The compressor is loud and slow, but it works just fine. I've jumped two vehicles with the unit so far (1.6T I4, and 3.8T V6) with no issues. The only thing I don't like is the cable stowage. Well, and I think it would be nice if the unit used LiFePo chemistry, rather than LiPo.I'm sure the price may be a show-stopper for anyone that's looking at cheaper options. For my part, I don't really even care that much about the compressor - I just wanted a little more peace of mind from a larger unit that MAY have a better BMS and cell storage concept. I'll update this review if I run into any performance, safety, or longevity issues. For now, I recommend this unit.

This jump pack looks to be built well but unfortunately I received a faulty unit. The jump pack I received when it's connected to any size car battery new or old the unit will automatically switch on and off with a loud clicking noise from the inside of the jump box. This problem will also cause the car interior and exterior lights to switch on and off and when I managed to jump a vehicle off the jump box will force the car to turn off in about 1 second and the warning alarm goes off on the jump box. Jump box has been fully charged multiple times and I've tried many attempts with different vehicles and followed instructions and cannot get this jump box to work correctly. I am returning this jump box for a full refund and not for replacement.

Was a gift they loved it

This thing started my 7.3 diesel engine without any problems.

I gave my older model to a friend and purchased this as a replacement. This is smaller, lighter, and more powerful.