GOOLOO A2 Jump Starter with Air Compressor (2000A & 150 PSI) - 12V Vehicle

Very powerful. To test it, I disconnected the battery in my diesel tractor and used this jump starter in its place. It easily started and ran the tractor - something other jump starters I’ve tried couldn’t do. The tire inflator is also powerful and fills car tires much more quickly than other portable inflators I own (though not as quickly as a tank air compressor can.) The accuracy of the compressor preset gauge is impressive, with readings matching a known accurate Jayco very closely. The top fold-away handle is very convenient. The air hose is a bit too short but well made with a high quality clamping tip. The readout display is bright and easy to understand, however it takes some practice getting used to changing settings and values with short and long button presses. A small annoyance: The A7 Gooloo doesn’t remember its last setting, so when it’s shut off between tire fills you have to do a new setup procedure all over again - a PITA that I’m willing to put up with given all the positives of this unit. Hopefully, this Gooloo A7 will last.

I bought this for easy back up for my wife's 392 Hemi Challenger. She goes for long periods without driving it and the battery dies. I have other heavier electric chargers and starters, but this one fits and stores easily in the trunk of my Hellcat, which gets driven often. Well along comes Thanksgiving and my grandson offered to detail her car for her, but dead as a door nail. I had to use a locksmiths blow up window bag and some plastic pry levers to snake the door lock open so we could pop the hood and access jumper points. We hooked this little baby up, pressed the button on the plug on the jumper clamps, waited a few seconds for the interior lights to illuminate, and it started right up. Luckily my grandson lives about 20 miles away so it recharged on the trip up to his house. I took the starter box into the house, hooked it up to my phone charger and in a couple of hours it was fully charged again and ready for future battle. Note: it had been stored in the trunk of my car for over three months and still had plenty of juice when needed. I highly recommend this one. If it will crank a 392 cubic inch high compression V8, it should have no problems with smaller engines.

Works great. I already had to jump my vehicle and put air in my tires.

It works well for inflation, although a couple of tires will dent the battery charge noticeably. My main complaint is that the interface is utterly confusing. You have to hold down some buttons with a short press, and others with a long press, and which buttons to press is not at all obvious. It doesn't remember my last tire settings and defaults to metric (kPa) in the USA. Don't lose the manual!

Great value for piece of mind. Keep this in your truck for emergency usb power, air pump, light, and jump start when help is not around. Best part is that it holds a charge for a long time.

I bought the GOOLOO A7 Jump Starter with the built-in air compressor for my daughter to keep in her Honda Fit, just for peace of mind. This past Friday, she used the compressor for the very first time because her tires were a little low on air. She only finished one tire before the whole unit just quit working. She packed it up, put it back in her car, and went on her way. About three hours later, while she was driving, she smelled smoke. She pulled over immediately and found the GOOLOO A7 on fire inside her car. Thankfully my daughter is a firefighter. She knew knew not to throw water on a lithium-ion battery fire. She managed to get the burning unit out of her car and called the fire department. If she hadn't known how to handle a battery fire, she could have lost her car, or worse. I actually own a few other GOOLOO batteries, but now I’m terrified to put them back in any of our cars. If you can’t safely carry an emergency jump box in your vehicle without it being a fire hazard, what's the point? I absolutely cannot recommend this product.

What a great product, easy to use and multiple functions. Easy to charge, the compressor is easy to use but only pressurizes to 45psi max. Charging phone, blowing up an air mattress,basketball, soccer ball, other low pressure items is easy too. Jump starting a vehicle is simple and has a safety feature so it does not connect backwards. Highly recommend, from a mechanic to you!

A great and quality product 👍

Ya lo compré no lo he usado pero esoero sea lo que yo necesito