What are the characteristics of power lithium batteries for ordinary lithium batteries.lithium lon battery energy storage system

　　1. The battery life is extremely long, the long -lived lead -acid battery can only be used 300 times, and only 500 times can be used, while the lithium -ion battery of lithium iron phosphate can be used in 2000 times, normal charging time (5 hours) Essence The same lead-acid battery, in the new half year, for half a year, maintenance for half a year, up to 1-1.5 years, and lithium iron phosphate cells can be used for 7-8 years in the same environment. On this basis, its cost performance will exceed 4 times that of traditional lead -acid batteries.

　　2. Safety, lithium iron phosphate batteries can completely eliminate the safety of cobalt and manganese batteries. The two batteries of cobalt and manganese may explode during severe impact, while lithium iron phosphate batteries can be strictly safe. Tests ensure that no explosion occurs in the most serious car accident.

　　3. You can quickly charge and discharge at a large current of 2 ° C. Use a special charger. In the case of 1.5 ° C, the battery can be filled in 40 minutes. No.

　　4. High temperature resistance, the maximum temperature of lithium iron phosphate can reach 350 degrees Celsius to 500 degrees Celsius, and the maximum temperature of lithium manganate and lithium cobaltate is only 200 degrees Celsius.

　　5. The capacity is relatively large.

　　6. There is no memory effect.

　　7, small volume, light weight, long service life.

　　GB/T14440-1993 Scope of application of power lithium-ion battery

　　1. Automobile and motorcycle industry: It is of great significance for engine startup, ignition and vehicle electrical appliances;

　　2. Industrial electricity: It is mainly used in transmission power stations, providing closed current for power generation units, providing power supply for public equipment, and power supply for communication;

　　3. Electric vehicle and electric bicycle industry: replace fuel and fuel, and drive the driver of driving electric vehicles and electric bicycles.

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