Do these points and double the battery life!

Under the background that lithium batteries are widely used in new energy pure electric vehicles, some people predict that lithium batteries will replace lead-acid batteries. In fact, it is too early to make such a conclusion. Lead-acid batteries have been in Prandtl since 1859. It has more than 150 years of history since its invention. In the process of development, continuous reforms and innovations have made it more environmentally friendly and safer, with stable performance, maturity of technology, low price, completeness of use, and wide range of uses. Many other advantages have always been favored, and many consumers have complained about the shortage of lead-acid batteries. The main problems are as follows: 　　 First, the quality of the charger is not good, which leads to overcharge of the battery. We often see spontaneous combustion of electric vehicles charged in the carport, even in winter. In order to reduce costs, some vehicle companies or dealers purchase batteries and chargers separately. When purchasing batteries, dealers will try to choose high-quality, well-reputed brand batteries, such as batteries. The battery quality is very good, the service is also good, the sales, customer service, technical support, maintenance and other aspects are well established, which can provide consumers with better after-sales service. But the cheaper the charger, the better. If the quality of the charger is not turned off, the automatic power-off function for charging overload in the charger will fail, causing the lead-acid battery to be overcharged. Lead-acid batteries release heat during the charging process and the charger also releases heat. Once continuous high temperature is present and the battery is continuously charged, spontaneous combustion will occur. In fact, in addition to guaranteeing the battery quality, the quality of the charger is also very important.　　 2. Recharge only when the battery is exhausted or choose fast charging. In order to save time and convenience, many consumers will recharge when the battery is exhausted, or the battery shows that there is still a lot of capacity, and then drive out. After driving until the electric car is out of power, find a place for automatic coin insertion. Recharge. As everyone knows, the battery has an undervoltage protection function, and the battery life will be significantly shorter when it is discharged at a high current without the battery capacity. At the same time, fast charging is also a behavior that seriously affects battery capacity.　　 Three, the battery is left for a long time without charging, it is easy to cause sulfation. If the electric vehicle is left unused for a long time, we should fully charge it before placing it. The battery itself has self-discharge, so we should check the battery's power regularly for charging to avoid leaving the battery in a state of power loss. Sulfate the battery, and the battery capacity is greatly reduced until the battery fails.　　 Fourth, overloading can cause great damage to the battery and other components. In the process of overloading, a large current is required to discharge, which has a great impact on the motor, controller, and battery and is very harmful. Some consumers buy electric vehicles to carry a lot of heavy goods. It is conceivable that electric vehicles cannot be used. One or two months will not run far.　　 5. The car should not be placed in direct sunlight or exposed to rain. Lead-acid batteries are afraid of heat, scalding, and rain. Once exposed to high temperature for a long time, the battery will have problems. Similarly, the car is afraid of rain. If the car’s various power ports have poor waterproof functionality, there will be leakage. If it is a large-capacity battery, it will bring people the risk of electric shock.　　 Six, bad riding habits. Some consumers like to drive the bike at the fastest speed by screwing it to the end, which causes the impact of large current on the motor, battery and controller; when climbing a hill, it is more to screw the handlebar to increase the current, and want to push it Chi climbed the slope instead of getting out of the car to push. These are taboos in the use of electric vehicles. High-current discharge will have a serious impact on the battery.　　 Just like a battery, at a normal temperature of 25°C, the number of cycles is 360 times. If the above wrong practices are corrected and regular maintenance is performed, the cycle life of lead-acid batteries can be extended to more than 650 times without a problem. Previous: Battery and FM93 Traffic Voice jointly held the first 'Oxygen Music Festival'