Nowadays, the car ownership rate is increasing, and almost every household will own a car. Some families even have multiple cars. It is indeed very convenient to use the car usually, but it is afraid of encountering some unexpected things, such as car scraping, car tire burst, car battery loss can not start.
My car has encountered many times that the car battery cannot be started due to power loss, and once even because I forgot to turn off the headlights, I directly scrapped the daughter-in-law's car battery. So I decided to start an emergency power supply, although I don't want to use it, but it is better than nothing. After all, it has happened many times, because there have been many emergency launches before, there are two cars to start the line, lithium battery emergency power supply start, insurance companies 24 hours free rescue, always feel inconvenient, unsafe. Through the introduction of others, I started with autowit car emergency power supply.
Autowit auto emergency power supply is also known as super capacitor car emergency power supply, it is a capacitor charging and discharging, no battery power supply. Many people have asked, how can it be started emergency without a battery? This we said in detail later, anyway, this charging power supply is more in line with my requirements, the key is that I often travel on business, and my daughter-in-law does not have to worry about the situation of car power loss at home.
Gently unbox
The outer packaging of Autowit's automotive emergency power supply is a black box, the front of the box is a product picture, and the side and back are marked in English product information.
Inside the box, in addition to our protagonist Autowit emergency power supply, there is a convenient storage clutch, battery crocodile clip, USB charging cable and instruction manual.
The overall size of autowit car emergency power supply is 264*119*46.4mm, the weight is 0.98kg, and it does not occupy a place in the trunk of the car. The material is a hard plastic material, which has the characteristics of waterproof and heatproof and resistant to high-strength collisions, so even if the internal temperature of the car and the violent collision of the car in the summer will not affect the emergency power supply of Autowit cars.
How it works
We've seen it, and now we're going to talk about how it does battery-free power generation. In fact, the working principle is also very simple. Because it does not need to reserve electrical energy like the lithium battery emergency power supply, but when it is used, the remaining power of the battery or the power in the charging treasure will be fully charged with the Autowit emergency power supply in a few minutes, and after filling, it can release a large current to start the car. The whole process inside the emergency power supply is a process of physical change, does not involve chemical reactions, so it is very environmentally friendly and safe, which also extends the service life of the product, according to the official data that can be used for twenty years.
Feel the way it is
Because when I first got the product, there was no suitable car to experience, so I played with it first. There is a display screen at the top of the Autowit car emergency power supply, which only shows the status and progress of the power storage when it is in use.
Later, one of my friends' car was because of a fierce operation by his daughter-in-law, and when he went to work the next day, he found that it could not be started. Because we are both in a community, so they called me to let me drive over to him to connect, such a good opportunity to experience the product, how can I miss, although the previous day stayed up late to write a half-night manuscript, I still happily got up to help him. But he watched me carry a small box past his eyes were redder than the oneS I had stayed up all night. Looking at him like that, I wanted to laugh. I said don't worry, show you a black technology.
First of all, I clipped the positive and negative poles of the crocodile clip to the battery interface of the car, four or five minutes later, the autowit emergency power supply was fully charged, showing the word (Jumpstar), 10 seconds later, I gently pressed the switch of the emergency power supply, the car responded, my friends were blindfolded, the first thing he did after driving the car to the 4s shop was to let me buy him a similar model.
As I said earlier, it has a variety of charging methods, namely the use of weak residual battery, charging treasure and other Micro USB output equipment and vehicle cigarette point to DC, no chemical reaction of the start mode, twenty years of ultra-long use cycle, safe use of the environment, no doubt doomed to autowit emergency power supply will become a must-have for the car family.