Charging temperature cutoff method

Temperature cutoff. This method stops charging when the temperature reaches a preset limit indicating overcharging. 

Temperature cutoff. This particular method stops the charging process when the ambient temperature reaches a preset value indicating overcharging. 

Rate of Temperature Increase IXTIM). In this method, the change in temperature with time is monitored and the charge is terminated when a predetermined incremental temperature rise is reached. The influence of ambient temperature is virtually eliminated. A AT/At cutoff is a preferred charge control method for nickel-metal hydride batteries because it provides long cycle life. 

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