1. Capacity: The capacity of the lead battery is a function of temperature and discharge current. The small time and temperature of the discharge are clearly defined in the standard. The start-type lead battery is generally 20-hour capacity. The fixed type is commonly used for 10 hours.Dynamic traction of the battery with a 5-hour rate capacity. The relationship between the battery capacity and temperature is formula C: converted into a standard temperature, Cr: The measured capacity of the initial temperature is T ¡ã C, T mark specified in the standard, T: T: T: The initial temperature at the time of discharge. : The temperature coefficient of the capacity. The start type T is 25 ¡ã C, K is 0.01 ¡ã C -1; the fixed type is 25 ¡ã C.0.008 ¡ã C-1; the power traction V is 30 ¡ã C.0.006 ¡ã C -1.
2, efficiency and life: The capacity efficiency of the battery is [output capacity / input capacity) X100%. Also known as safety efficiency. This is more common. Electrical energy efficiency is (output electrical energy / input electrical energy) X100%. Also known as the tile efficiency. The battery is repeatedly charged multiple times. Due to the falling and contraction of the active substance. Reduce the tall micropore, the capacity is reduced. The battery life is gradually shortened.
Under normal circumstances. After the battery capacity is reduced to 70% -80% of the rated value, it cannot be used again. Battery life is related to manufacturing quality. Also affected by the use and maintenance methods. The same rated capacity battery. If a large current discharge is often used. Then, the actual capacity of the late actual capacity is lower than the small current discharge. The cycle life of the lead battery is 200-400. The life is 3-10 Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
