No matter what the charging model is, once the temperature of the cell is above the absolute charging
temperature, charging should be stopped.
No matter what the charging model is, including pulse charging once the voltage of the cell is above the absolute charging voltage, charging should be stopped.
With the repeated charging and discharging.the battery's capacity will gradually decline.Usually the rated capacity of the battery is a standard, the number of charge- discharge cycles a battery can go through before it reaches 80%of its rated capacity called cycle life.