BeatTakeshi@lemmy.world to Today I Learned@lemmy.worldEnglish · 2 months agoTIL that quadruple A batteries existlemmy.worldimagemessage-square116fedilinkarrow-up1463arrow-down116file-text
arrow-up1447arrow-down1imageTIL that quadruple A batteries existlemmy.worldBeatTakeshi@lemmy.world to Today I Learned@lemmy.worldEnglish · 2 months agomessage-square116fedilinkfile-text
minus-squareRamin HonarylinkfedilinkEnglisharrow-up1·2 months agoCame here to say this. I once cut open a 9-volt battery and discovered it was really just 6 AAAA batteries wired in series.
Came here to say this. I once cut open a 9-volt battery and discovered it was really just 6 AAAA batteries wired in series.