Longest lasting AA alkaline (LR6) battery cell
  • This record is for the longest lasting single alkaline AA battery cell.
  • This record is to be attempted by a AA battery manufacturer or company.
  • This record is based on performance index comparing the results obtained in the battery capacity tests defined in the IEC protocol (IEC 60086-2) (or its newest version) with the Minimum Average Discharge values established by the International Electrochemical Committee.
  • For the purposes of this record, only commercially available AA alkaline battery cell brands are applicable.