coke battery Archives – The Green Optimistic green tech news, since 2008 Fri, 06 Feb 2015 15:25:24 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 How to Make a Battery From a Coke Can https://www.greenoptimistic.com/coke-can-battery/ https://www.greenoptimistic.com/coke-can-battery/#comments Tue, 03 Feb 2015 12:15:19 +0000 https://www.greenoptimistic.com/?p=52856 Making your own coke can battery is often seen as extremely unnecessary and not at all cost effective, simply because of the availability of energy storage technologies on the market. But if you have some spare soda cans, and want to turn them into power generators, here is the coolest and most simple tutorial.   […]

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