Batteries: Difference between revisions

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#redirect [[Nickel-Iron Battery]]
 
50+ year battery consisting of nickel and iron plates in an electrolyte of Potassium Hydroxide (similar to lye - which I'm guessing you could substitute).
 
Thomas Edison drove an electric car a hundred years ago.
The batteries he used are easy to build and are still operational.
Search for 'nickel iron battery', 'edison cell' or 'nife battery'.
See http://www.beutilityfree.com/content/
I have a document on how to build one I need to dig up.
 
== Lead acid ==
 
Lead acid cells are easy to make too.
http://wiki.diyfaq.org.uk/index.php?title=Lead_acid_battery_construction
[[User:NT|NT]] 10:42, 19 March 2010 (UTC)
 
== Nickel Iron Batteries ==
 
[[Nickel-iron batteries]] have [http://www.beutilityfree.com/content/index.php?option=com_content&view=article&id=44&Itemid=129 50 year lifetimes], compared to a few-year lifetime of lead acid batteries. They are environmentally more benign, and lend themselves to local recycling and fabrication. They can have higher discharge rates and faster charge times than lead-acid batteries depending on mechanical design of the electrodes etc, so they lend themselves not only to off-grid power, but also to power electronics applications such as welding and heavy workshop power.  In China a company by the name of changhong batteries makes a version of them for use in automotive starter batteries. Their energy density is half that of lead-acid batteries, but their long lifetime makes them highly relevant to the [[GVCS]], including to electric farming equipment as the next generation of [[LifeTrac]] infrastructure.
 
The [[Edison Battery]] was developed and promoted primarily by Thomas A Edison.
 
== Aluminum Air Batteries ==
 
[[Aluminum-Air_Battery|Aluminum air batteries]] are 'use once' batteries that produce electricity while consuming the aluminum. The aluminum can be recovered when the battery is recycled.
 
= Related pages =
* [[Nickel-Iron Battery/Research]]
* [[Nickel-Iron Battery]]
* [[Aluminum-Air Battery]]
* [[Electrical energy storage]]
* [[Battery chemistry comparison]]
* [[Impact of battery efficiency on cost]]

Revision as of 17:01, 7 September 2011

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