Method and apparatus for temperature-dependent current limit of an energy store for electrical energy

The invention relates to a method and a device for temperature dependent current limit of an energy store for electrical energy. According to the inventive method is carried out an adjustment of a maximum permissible charging and / or discharging of the energy store depending on a temperature of the energy storage device, wherein the following steps are performed: determining a plurality of consecutive power storage temperature values ​​during a current time interval (S1); Determining a current average value of the power storage temperature during the current time interval from the determined power storage temperature values ​​(S2); Comparing the determined current mean value with a predetermined temperature set value (S3); and restricting the maximum permissible charging and / or discharging of the energy store if the determined current average value is greater than the temperature set value (S4).