WOLFBOX4000A Jump Starter with 160PSI Air Compressor, 12V Car Battery Booster, 65W Fast Charge, 24000mAh Portable Tire Inflator, LED Display for 10L Gas & 10L Diesel Engines, LED Light, Jumper Cables

I had a smaller one for a small car, and it did not cut it when I got a mid sized pickup truck. But this one works great. It seems like it will probably work 20 times or more before it needs recharging, which is impressive… it only loses 3% or so when I use it for a jump start. Plenty strong for the truck and super convenient to have the pump built in, although I haven’t used that yet.

Bought this due to my car battery having issues. It wouldn’t hold a charge. I was able to use this to jump my battery and take it to get a new battery. Luckily had this and had to go to another store, battery had died after turning off the car to go in to the store so popped the hood and connected it and started right up agd went to the next store.Glad to have this on hand in case of any future issues and will be taking this on trips as well since it also will inflate tires.

The WOLFBOX 3000A Jump Starter with built-in air compressor has saved me more times than I can count. It jump-starts my SUV effortlessly, even in freezing weather, and the 3000A peak power is no joke—it kicks the engine to life instantly. The built-in air compressor is fast, accurate, and easy to use, perfect for topping off tires or dealing with a slow leak on the go. The digital pressure gauge is spot-on, and I love that it shuts off automatically once the target PSI is reached.The flashlight is super bright and has multiple modes, which came in handy during a power outage and a roadside emergency at night. The unit feels sturdy, the battery holds charge for weeks, and USB-C fast charging makes recharging quick and easy. It even charges phones and laptops in a pinch. This thing is compact, powerful, and incredibly versatile—I honestly think every car should have one in the trunk.

Very Impressed! Fast shipping with Prime to boot. Very well packaged, and great instructions, many companies lack in that area. Upon arrival had 1 bar of charge. Put on charger 1st thing, did take a good 6 hours to get to 100% (So beware). They do provide USB C cable, however no charge block, which I found odd, for a item of this price point, reason for 4 star, and not the 5. I will be using this in my Camaro (Small Trunk), and when / if needed on Ford Explorer. Tried / Tested Air and Boost mode, and work without any issues! Neighbor is a mobile mechanic, and recommended this item, and glad he did!

Last year, me my wife and my 4 years son took an off-road trip deep into the countryside. Just stopped for taking pictures then our car wouldn't start—the battery had drained.There was no other car or human in miles for help, I remembered my Jump starter brought our car back to life within minutes.Recently we bought our 2nd car for my wife. I don't want to take any chance with her , and my kid. So I bought the 2nd Jump starter for her car and i stay in same brand I trust.I like the new device build quality and carryingbag, This compact device have tons of features. It is not only a 12V standard vehicles jump-start, but its intelligent air compressor quickly inflates tires with precision. The LCD digital display and auto shut-off make it incredibly user-friendly. Plus, the 400-lumen flashlight proved invaluable as daylight faded. Also all ports are protected with cover and I can use as a cell phone power bank.One minor downside is that the air compressor can be a bit noisy, especially in quiet surroundings. However, with fast charging, IP64 durability, and multiple safety features, this jump starter remains a must-have. Whether you're on an adventure or facing a roadside emergency, this device ensures you’re never left stranded.

Great device, meet every expectation!

Perfect for all Needs

Great jumper