Nowadays, cars as transport already and some of the common household products as "flying off the shelves", become people daily life indispensable means of transportation, with the continuous development of auto industry, many new technology facilities are constantly being developed and applied, as a result, the car to the rising number of auxiliary power. As one of the main power sources of the car, the battery's load is also increasing. If the daily operation and maintenance is proper, can greatly prolong the service life of the battery, the opposite is easy to cause the battery "short-lived", not only increase the cost of the owner of the car is easy to pollute the environment. However, how to use and maintain the battery? What kind of car habits can extend the service life of battery?

　　The so - called "know the reason why", if do not understand the function and function of the battery, the use and maintenance of the natural impossible. Most drivers don't pay attention to the functions of the battery, the only think is far from the battery is only used to start the engine, even think that car after start-up was completely do not need it, so don't pay attention to the maintenance and maintenance of battery, but it is for this reason that caused the car in some unnecessary damage to electronic components. Generally speaking, the battery has the following functions and functions.

　　1. When the car starts, the battery will supply power to the starter and ignition system.

　　2, the engine's speed or idle speed, the generator power generation can and can't meet the car consumption of electrical equipment, sometimes need to battery supply, and over load operation of generators, battery help power generator to the power equipment.

　　3. When the engine runs at medium and high speed, the battery converts the electric energy generated by the generator into chemical energy and stores it, i.e., charging.

　　These 3 points are well understood, but in addition to the battery and a easily ignored, that is battery or a super capacitor, can absorb in the circuit of instantaneous high voltage, protect the electronic components, maintenance of electrical system voltage stability. But this function can only be guaranteed if the battery is in good condition. If the majority of car owners understand these functions and functions of the battery and pay attention to them, not only can improve the service life of the battery, but also will be more assured when using the vehicle.

　　The service life of the battery, on the one hand, depends on the structure and quality of battery, on the other hand also closely associated with daily use and maintenance, if we can do the following in daily use, that would be to extend the service life of storage battery is very beneficial.

　　1. The battery must be firmly and reliably installed to prevent damage to the internal plate of the battery and loose connection of external wires due to vibration during driving. Secondly, dust, mud and water on the battery should be frequently removed, as well as oxides on the junction posts and wires, as well as electrolytes at the nozzle, so as to keep clean and prevent the battery from discharging by itself.

　　2. When the battery voltage is insufficient and the light is dim or the starting power is weak, it shall be charged outside the vehicle in a timely manner. Some cars can also look at the meter pointer on the dashboard, if the storage capacity is less than one-third of the discharge, it should be charged in time.

　　3. Regularly check the battery, including checking whether there are cracks in the battery shell and electrolyte leakage, whether the connection line is firm, whether the charging line is normal, etc.

　　Zhengzhou conley of electronic power co., LTD., founded in 2000, professional development, production, sales of 2 v, 4 v, 6 v, 12 v four series and maintenance-free lead-acid battery, gel battery and electronic charger, etc. Products are widely used in security alarm system, fire alarm system, building intercom system, elevator emergency evacuation system, emergency lights, antenna, power sprayers, electronic said, children, cartoon gas mould, washing machine, rotary table, parking lock, flashing lights, traffic lights, dc panel, solar energy, wind energy, UPS, EPS, etc for electrical system.