# The $40 hidden inside a 12V battery

**URL:** <https://forums.speedlife.net/t/the-40-hidden-inside-a-12v-battery/34172>\
**Category:** NYSpeed Off Topic\
**Created:** [August 20, 2007, 9:28pm UTC](https://forums.speedlife.net/t/the-40-hidden-inside-a-12v-battery/34172 "2007-08-20T21:28:09Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![JayS](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jays/32/15375_2.png) [@JayS](https://forums.speedlife.net/u/JayS)\
**Post date:** [August 21, 2007, 10:31am UTC](https://forums.speedlife.net/t/the-40-hidden-inside-a-12v-battery/34172/13 "2007-08-21T10:31:32Z")

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Cool, but who owns a bunch of stuff that uses button cells? My laser pointer, but it’s not like I use that enough to need to replace the batteries.

The 9volt looks more promising since it looks like those are AAA sized cells.

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