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by frosted-flakes
1498 days ago
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> Both bathroom and kitchens scales are large enough they can run on AA / AAA batteries and casually go a decade (or more) without replacement. For bathroom scales, sometimes the design doesn't permit batteries larger than button cells, since the entire scale is a piece of tempered glass with four 1/4" tall feet and a lighted LCD display that shines through the glass. I like this particular design because it's thin enough to fit under a door as it swings. Batteries in my scale last over a year with near-daily use, and mine has a very bright display. |
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When the button cell ran out, I popped in another one we had lying around.
One month later, the button cell was dead, after using the scale a handful of times. Obviously something was draining the button cell battery when the scale wasn't in use.
I could try and debug the scale, but given that even ten minutes of investigation would be more than the amount of time I spent using the scale in one year, I just decided to remove the button cell when the scale wasn't being used.
Two years later, that button cell still works in the scale...