How to distinguish between lithium battery and storage battery?

How to distinguish between lithium battery and storage battery? First: Compared with the weight, lithium batteries are lighter. The capacity density of lithium batteries is high, reaching 192Wh/kg. With the same weight and volume, the installed energy is many times that of lead-acid batteries. At present, two-wheeled electric vehicles have a long battery life. There is a choice of lithium batteries is the best way. Second: Comparison of charging efficiency. The charging efficiency of lithium batteries is higher. Take the ternary 18650 lithium battery for example, the maximum charging current is generally 0.5C, and the maximum charging current can be 12A. Of course, for the safety and life of the lithium battery, The lithium battery protection board limits the maximum charging current. At present, the maximum charging current of 6A is recommended, and the 72V24Ah battery only needs 4 hours to charge. Third: The life expectancy of lithium batteries is longer. Generally, a ternary lithium battery has a cycle number of about 800. According to the general use of our current electric vehicles, the lithium battery can be used for at least 3 years. Fourth: In terms of driving kilometers, for example, the same 48V battery, when fully charged, both lithium battery and lead-acid battery electric vehicles can run 30-40 kilometers, and the speed is importantly dependent on the size of the motor used . Fifth: In terms of price and warranty period, the mainstream battery currently on the market is 48 volts. If you want to replace it, the lead-acid battery is about 450, and the warranty period is 1 year; the price of lithium batteries is relatively expensive, about 1,000 yuan, but its The warranty period is 2 years. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the advantages of graphene, a negative electrode material for lithium batteries?