GeneralCar batteriesare replaced after two or three years, and the remaining 53% can still be used. When they are below 10% this will be displayed. must be replaced.
Rated battery life is 27 months. Generally, family cars are more economical. Many new car batteries last 3 to 4 years. However, after replacement, they usually need to be replaced. in about 2 years. Taxis are relatively expensive and a single bus lasts around a year, while a double bus lasts around 8-10 months.
Several factors that affect battery life are: vehicle condition, road conditions and driver habits.
In general, the newer a car is, the more battery it will save, because the engine is easy to use and saves battery, and the generator is easy to use and the battery canbe fully charged when the vehicle is loaded. The car is getting old, especially after replacing the two large parts of the engine and generator. Due to the huge price difference between the original and refurbished products of these two products on the market, it is easy for car owners not to replace the original parts. and then the battery will be more likely to break.
Off-road batteries are often easily damaged. Car batteries have a technical index to indicate the anti-vibration performance of the battery! If the battery meeting the standard vibrates frequently in poor working environment, it will definitely be damaged.
1. Battery life is typically around two years.
1. Excessive discharge.
2. The battery is stored for a long time (it is not charged during storage).
3. It cannot be loaded viathe car engine.
4. There is no electrolyte.
5. The electrolyte density is too high.
6. Charging in high temperature conditions.
7. Contaminated by dirt (such as hydrochloric acid, sea water, organic acids, etc.).
8. Excessive current is applied when charging the battery.
9. Deformation of the electrode plates causes the positive and negative plates to contact each other, resulting in a short circuit.
10. Dirt accumulates on the upper and lower parts of the pole plates, causing short circuits.
As long as you are careful to avoid the points above, your battery life will be increased accordingly.
2. Use
1. If the battery is not used for a long time, it will discharge slowly until it is discarded. Therefore, the car must be started at regular intervalsto charge the battery. Another way is to disconnect both electrodes from the battery. It is important to disconnect the positive and negative electrode wires from the electrode terminals. You must first disconnect the negative electrode wire or remove the connection between the negative electrode and the car chassis.
Then unplug the other end with the positive (+) mark. The battery has a certain lifespan and must be replaced after a certain time. The above order should also be followed when replacing, but when connecting the electrode wire, the order is exactly the opposite, connect the positive electrode first, then connect the negative electrode.
2. When the ammeter pointer indicates that the storage capacity is insufficient, charge it in time. The battery charge level can be reflected on the dashboard. Sometimes on the road I notice that the battery is insufficient andthat the engine stalls and does not start. If necessary, you can ask other vehicles for help, use their vehicles' batteries to start the vehicle, and connect the negative terminals of both batteries to the negative terminals and the positive terminals to the positive terminals.
3. The density of the electrolyte should be adjusted accordingly according to the standards of different regions and seasons.
4. Distilled water or a special rehydration solution should be added when the electrolyte is depleted. Do not use purified drinking water instead. Since pure water contains various trace elements, it will have adverse effects on batteries.
5. When starting the car, continued use of the starter motor may damage the battery due to over-discharge. The correct way to use it is to start the car each time for no more than 5 seconds, and the interval between restarts is not less than 15 seconds. Ifthe car still does not start after several starts, the cause must be looked for by other aspects such as the circuit, the ignition coil or the oil circuit.
6. When driving daily, you should always check whether the small hole on the battery cover is ventilated. If the small hole in the battery cover is blocked, the hydrogen and oxygen generated cannot be discharged. When the electrolyte expands, it will cause the battery shell to burst and affect its service life.
7. Check the positive and negative stages of the battery for signs of oxidation. You can pour hot water over the battery wire connections from time to time.