T 300[K] Temperature R2 0.786[mohm]-1.45*exp(-6[kcal/mol]/(R_const*T))[mohm] "Resistance in RC couple" tau 15[s] "Time constant" C1 tau/R2 "Capacitance in RC" R R_const "Gas constant" i_1C 85[A] "1C Current" SOC_0 0.1 "Initial state of charge" Q0 85[Ah] "Initial capacity" R1 0.786[mohm] "Series resistance" t_cycle 2*Q0/i0*(1-SOC_0) "Cycle time" t_ch_stop t_cycle/2 "Charging time" i_charge -i0 "Charging current" i_disch i0 "Discharging current" i0 i_1C*C_rate "Applied current magnitude" C_rate 1 C-rate