1.Safety performance of automotive emergency start power supply（Cell and intelligent control system）：Security is one of the most important factors that cannot be ignored for all electronic products，The main components of automotive emergency start power supply are:High rate lithium cell, intelligent control system, ABS fire resistant shell.High rate cell and intelligent control system directly determine the quality and safety of the product,Some shanzhai products use b-type cells or refurbished ones,Some shanzhai products use B-type or refurbished cells for shoddy charging, so that the service life of the products is seriously shortened. Overuse even leads to cell expansion and fire, resulting in safety accidents, or the use of inferior intelligent control system, which cannot provide corresponding protection for the products. Automotive emergency start power is associated with the tool of the whole process of life, and car interior environment is very bad, sometimes extreme high temperature and low temperature, for example, bumping, wet or dry, etc., the automobile manufacturing level of emergency start power also put forward high request, can use in the second, but first of all, who also don’t want to buy a ticking time bomb in the car.

2. Capacity and self-consumption of auto emergency start power supply: Car emergency start power supply is essentially a piece of mobile power supply, and the key to measure whether the mobile power supply a good index is the battery capacity is enough big, car emergency power capacity on market basically is divided into 10000 mah / 12000 mah / 16000 mah, portable car emergency start power highest no more than 30000 mah capacity; Some flaunt tens of thousands of capacity, can clearly tell you that is certainly deceiving people, can start for the car how many times without midway charging, especially in the case of long distance or self-driving travel, large capacity is the strong backing of peace of mind.

3, car emergency start power function: Alone can do to start this work well is not enough, if it can be e ven better by the way, could you provide other practical function, such as to provide more interface for other electronic products charging, when cell phones, tablets, cameras, laptops or something when no electricity can also be emergency, when can provide lighting at night, can also help remote places, etc. A lot of people will say you’re putting a high-powered battery and smart controls in front of me and I don’t know who’s good or bad. Therefore, xiaobian suggests not to disassemble the emergency power supply of the car without permission. Disassembly is a very dangerous thing.