The Ultimate 4-in-1 Car Jump Starter and Power Bank with Air Pump

【Unrivaled Versatility】

This portable 4-in-1 car jump starter is simply the "Swiss Army Knife" of modern car owners! It perfectly integrates the four functions of car emergency start, mobile power, tire inflation and LED lighting into a stylish gray body. Whether you are an office worker driving a car, a motorcycle enthusiast, or a long-distance truck driver, it is like carrying a miniature car repair shop with you. The best thing is that it does not take up any space at all, you can just throw it in the trunk, and it can solve big problems at critical moments.

【Powerful startup capability】

I have personally experienced the power of this portable 4-in-1 car jump starter - last winter, it was minus 15 degrees Celsius and my neighbor's car wouldn't start. I used its 2000A starting current and it solved the problem in one go! The 4000A peak current can easily handle even diesel vehicles. The smart clamp will automatically detect the polarity when it clamps the battery, and the spark-proof design eliminates the need to worry about short circuits. Once you use it, you will know that traditional jumper wires are simply incomparable to it.

【Large capacity mobile power】

This portable 4-in-1 car jump starter was a big help during my self-driving trip last week. The 24000mAh capacity not only fully charged three mobile phones, but also extended the life of my drone twice. The dual USB ports can charge two devices at the same time, and the output speed of 5V/2.4A is similar to that of ordinary chargers. The Type-C port is also very convenient for charging, and you can use a power bank to charge it on the road without worrying about power anxiety.

【Built-in air pump for easy use】

Last month, my tire was punctured on the highway in the middle of the night. Thanks to this portable 4-in-1 car jump starter. Its air pump can pump the tire pressure from 0 to 2.5 in 10 minutes. The pressure of 150PSI is more than enough. What surprised me most is that it can automatically stop when the target tire pressure is set, so I don't have to squat next to it and stare at the pressure gauge. The working range is -10℃ to 60℃, and it can be used normally in winter and summer.

【Emergency Use Bright LED Flashlight】

I had a flat tire late at night in the suburbs, and this portable 4-in-1 car jump starter LED light was a lifesaver! The brightness can be used as a temporary lighting, and it can also be switched to an SOS distress signal. Its bracket design is very user-friendly, and it can be placed on the roof or hung under the hood, freeing your hands to change tires. Compared with the flashlight of a mobile phone, this lighting effect is more than one level stronger.

【Durability and long life】

I have used this portable 4-in-1 car jump starter for more than two years. It has experienced the hot summer in Xinjiang and the severe cold in Northeast China, and it is still fully charged. The manufacturer said that the lithium battery can be recharged more than 1,000 times. Based on my frequency of using it three or four times a month, it is estimated that it can last until I change my next car. The shell is designed to be shatterproof. Once it fell from the hood to the concrete floor, it was fine.

【Humanized design】

As a novice in electronic products, I like the fool-proof operation of this portable 4-in-1 car jump starter the most. The digital screen display is very intuitive, and the remaining power and output voltage are clear at a glance. The matching smart clip will automatically identify the positive and negative poles, so there is no need to worry about connecting them in reverse. The instructions are printed on the body of the machine, so there is no need to search through boxes and cabinets for instructions at critical moments.

【Suitable for every driver】

To be honest, this portable 4-in-1 car jump starter should be standard equipment for every car. Novice drivers will not panic when the battery is dead, and experienced drivers will have more protection when driving long distances. I also equipped my dad's car with one, and he said it is much more convenient than the jumper we used before. Now I take it with me when I go fishing. It can charge the fish finder and inflate the inflatable boat.