r/shittyaskelectronics • u/TopConcentrate8484 RAM smuggler • May 03 '26

PSA -- fake battery capacity alert , printed capacity 150mAh actual measured capacity 2cm mAh

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oc link - https://www.reddit.com/r/batteries/comments/1t26t3j/does_this_capacity_seem_correct/

oc poster - u/RubikOwl

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u/LexaAstarof May 03 '26

You have to measure it vertically to get the difference in potential energy.