BMS of lithium iron phosphate battery charging voltage & major technical requirements?

Charging voltage requirements:

1. Battery cell: 3.40~3.60V, the default value is 3.53V

2. Battery Pack: charging voltage limit range: 56.0~57.6V, default value is 56.4V

Technical requirements:

1. Reasonable layout, reliable quality, no obvious deformation, no mechanical damage

2. Wire diameter and current carrying capacity meet the requirements of charging and discharging and equalization

3. Communication interface, alarm indication and status indication related to BMS shall be clearly identified

4. The BMS panel shall be equipped with a four-bit binary code pull switch for address setting

5. The BMS circuit board shall be subject to three protection (moisture prevention, mildew prevention and salt fog prevention)