@BeatTakeshi to Today I LearnedEnglish • 10 months agoTIL that quadruple A batteries existimagemessage-square122arrow-up1479arrow-down118file-text
arrow-up1461arrow-down1imageTIL that quadruple A batteries exist@BeatTakeshi to Today I LearnedEnglish • 10 months agomessage-square122file-text
minus-squaredual_sport_dork 🐧🗡️linkEnglish31•10 months agoWhich was the secret knowledge for those of us with pen lights or active stylii back in the day that required AAAA cells. And then you’d find a cheap brand of 9v that actually had a stack of nonstandard square cells inside it instead… Bastards.
minus-square@[email protected]linkfedilinkEnglish6•10 months agoI’ve got one that takes AA’s OR 18650’s. Its pretty sweet.
There are six of these in some 9V piles
Which was the secret knowledge for those of us with pen lights or active stylii back in the day that required AAAA cells. And then you’d find a cheap brand of 9v that actually had a stack of nonstandard square cells inside it instead… Bastards.
Certain lantern batteries are filled with AAs as well
I’ve got one that takes AA’s OR 18650’s. Its pretty sweet.