The energy storage system can reduce the peak energy load of users at the distribution end, which will promote the utilization of power grid equipment and meet the needs of terminal customers. The load factor of the power grid is thus improved. Smart grid is an important part of the future developed power grid management system, in which energy storage technology has a huge market space. The energy storage system can play an important role in peak regulation, peak clipping and valley filling, as well as power backup for the entire power system in the process of transmission, transmission, distribution and use. It provides full guarantee for building an information-based, automated and interactive smart grid. What are the advantages of wall mounted battery energy storage system?
To understand the advantages of the wall mounted battery energy storage system, we need to know its components. From the voltage point of view, the commonly used voltage is 24V 48V 96V; The powerwall battery capacity mainly includes 50Ah, 100Ah, 200Ah, 250Ah, 300Ah. The main materials of battery cells are lithium iron phosphate and lithium ternary,. Advantages of lithium iron phosphate battery:
1. Lithium iron phosphate battery has a long life, with a cycle life of more than 2000 times. Under the same conditions, the lithium iron phosphate battery can be used for 7 to 8 years.
2. Safe to use. Lithium iron phosphate battery has passed strict safety test and will not explode even in traffic accidents.
3. Fast charging. With the charger, the battery can be fully charged after charging for 40 minutes at 1.5C.
4. Lithium iron phosphate battery can withstand high temperature, and the hot air value of lithium iron phosphate battery can reach 350 to 500 ℃.
5. Lithium iron phosphate battery has large capacity.
6. Lithium iron phosphate battery has no memory effect.
7. Lithium iron phosphate battery is green, non-toxic, pollution-free, with a wide range of raw materials and low price.
Therefore, the lithium iron phosphate power wall mounted battery energy storage system can be used to save the investment in fixed equipment of the power grid system; Improve the utilization rate of power grid equipment, reduce financial risks, guard against the occurrence of huge one-time investment and extremely low utilization rate of equipment, and use the investment for more important and urgent occasions; Reduce the use cost of end users.