Calculation Of Input Capacitance And Output Capacitance Of LTC4162-S

Hello, I would like to ask the calculation formula of the input capacitance and output capacitance of the LTC4162-S. My project uses the 32V input of ltc4162-s to charge the 24V lead-acid battery. I would like to ask the input of the LTC4162-S. Capacitance and output capacitance calculation formula, can explain or point to an application note.