Changing nominal capacity does not affect real capacity

[kethan27]

I have updated nominal capacity of the parameter value of OKane2022. But while running the simulation the value is not getting updated. Can someone please help me out.

[brosaplanella]

Nominal capacity is only used to convert current to C-rate, but does not affect the real capacity of the battery.

[kethan27]

Can we change the real capacity of battery?. In OKane2022 parameter set the capacity is given as 5.11Ah can I change it to 4.9Ah? If yes how to do it.

[brosaplanella]

You need to change other physical parameters that affect the capacity (e.g. electrode thickness, volume fraction...)