As long as they are power batteries, they use the same cells. Lithium batteries are generally divided into ternary lithium batteries and lithium iron phosphate batteries. The number of charge and discharge cycles of ternary lithium batteries is about 800, and the number of charge and discharge cycles of lithium iron phosphate batteries is about 2,000. The storage temperature of the battery lithium iron phosphate battery is -10~35℃, the discharge working temperature of lithium iron phosphate battery is -20~65℃, and the market reference price of lithium batteries is 1250 yuan/kWh .
The functions are basically the same. BMS is mainly used in lithium battery management systems. Since lithium batteries are made up of several cells and are relatively expensive, they must be protected by a good management system.not.
Lead acid batteries are different. They are inexpensive and widely used. In general, integrated voltage monitoring is sufficient.