100 x Micro/Mignon Mix (60 x AAA LR03 + 40 x AA LR6) - Ansmann INDUSTRIAL Alkaline Batteries - 1.5 V Whether your devices use Mignon AA LR6 or Micro AAA LR03 batteries, this mixed pack of AA and AAA batteries will supply you with plenty of batteries to keep your devices supplied with power for the long term.