Lithium battery manufacturers teach you how to maintain lead-acid batteries and lithium batteries? Lithium batteries and lead-acid batteries, after all, there are differences, the use of different methods, the use of lithium batteries and lead-acid batteries in the end what need to pay attention to it, how to make the battery life longer? This article will teach you the correct way to maintain the battery.
How to maintain the lead-acid battery?
1. Lead-acid batteries should be checked regularly after a certain period of use, such as observing whether their appearance is abnormal, measuring the average voltage of each battery, etc. If the long-term non-stop power, the battery will always be in the charging state, which will make the battery's activity deteriorate. Therefore, even without power, the UPS needs to be discharged regularly in order to keep the battery active.
2. Use the original charger, generally regular brand of lead-acid battery manual will have detailed charger protection methods, we must be the first to confirm the best use and charger protection methods, or wait until the problem is too late to see.
3. Ordinary lead-acid batteries should pay attention to adding distilled water regularly. The dry-load battery should be properly charged before use. As for the maintenance-free battery that can be added with water is not unable to maintain proper view when necessary to supplement distilled water helps to extend the service life.
4. Do not put the lead-acid battery near the heat source (such as transformer), otherwise it will cause the battery to overheat, leak, burn or rupture.
Lead-acid battery can be said to be the most important part of the electric car, so be sure to protect the battery and increase the life of the battery, so that the electric car can ride farther.
Lithium battery manufacturers teach you how to properly maintain lithium batteries?
The basic principle of using lithium battery is shallow charge and shallow discharge, that is to charge in time, do not wait until the battery is almost dead to charge the battery, in addition, pay attention to the high temperature, low temperature environment do not use the electric car, do not hit the lithium battery, etc.
The charging temperature of lithium battery is 0℃~45℃, and the discharging temperature of lithium battery is -20℃~60℃.
The most critical storage condition of lithium battery is temperature and humidity, there can't be direct sunlight, high temperature can easily lead to bulging or explosion of model lithium battery, so generally the lithium battery will be stored in a lightproof and closed air iron box or plastic box.
● The electric car lithium battery is generally charged semi-charged state when it leaves the factory. The first ride, it is best to fill the battery, because self-discharge will reduce the amount of lithium battery charge, and the second can activate the active material.
● Must use the special lithium battery charger charging, non-special charger current is too high, too small will affect the battery life.
Lithium batteries have no memory effect and can be charged at any time. So you should get into the good habit of charging in time after use.
What is better about lithium battery than lead-acid battery?
From the energy density point of view, the current energy density of lead-acid batteries is about 50-70wh/g, while the energy density of lithium batteries is generally 200-260wh/g, which means that, in the case of the same battery weight, lithium batteries have higher discharge efficiency, and the range is also stronger.
Generally speaking, the more popular lithium batteries are ternary lithium batteries and lithium iron batteries. Generally speaking, the cycle time of ternary lithium batteries can reach more than 1000 times, while the cycle time of lithium iron batteries can reach 2000 times. However, the cycle times of lead-acid batteries are only about 300-350 times, so the service life of lithium batteries is about 3-6 times that of lead-acid batteries.
Lithium batteries are much smaller in size and quality than lead-acid batteries, usually, lead-acid batteries weigh 16-30 kg, larger volume; while lithium batteries generally weigh 2.5-3.0 kg, the volume is relatively small, so the ride is light and easy to carry.
Conclusion: Properly used and well maintained batteries can slow down the decay of their service life. Whether it is a lead-acid battery or lithium battery, battery maintenance is very important, not only affects its life, but also safety.
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