By Camper Calvin
http://www.cleverscampcamp.com/battery-flashlight/
how long will it take to drain a 6v duracell battery in a flashlight left on LEFT ON?
depends on the size of the battery, and the wattage of the bulb, and the state of charge on the battery. anywhere from 10 minutes to 10 hours.
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Demo: Our LED Lights Fired By Tiny 9v Flashlight Battery
This entry was written by
Camper Calvin, posted on
March 3, 2009 at 9:46 am, filed under
Camping Kit and tagged
9 volt battery flashlight,
battery flashlight,
battery flashlight science project,
diy,
electronics,
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led,
no battery flashlight,
non battery flashlight,
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