Why battery life will be a problem?
Battery pack design, due to differences in the characteristics of the monomer, the difference in the installation location, the connection impedance difference, etc. lead to the degradation of the battery characteristics, in line with the principle of the barrel
Temperature: Temperature has a great influence on life.
The depth of charge and discharge has a great influence on the life
How much space does the BMS have for operating the battery pack?
55 times difference between 55 degrees and 25 degrees battery life
4x difference in lifetime between 100% DOD and 50% DOD
Charging cut-off voltage 4.05 and 4.15 difference in life 2.5 times
Discharge rate 0.7C and 10C life difference 5 times
How does BMS improve battery life?
Control Temperature: Thermal Management Strategy
Control Discharge Depth: Discharge Strategy
Charge strategy Control charge and discharge rate