Quick Look: Equalizing lead acid batteries & desulfating with MgSO4
A look at combining Magnesium Sulfate and "forced overcharge" (equalization) to desulfate 12 volt lead acid batteries such as car batteries.
I quickly go over the process and explain some of the theory behind desulfation via MgSO4 (magnesium sulfate) and Na2SO4 (sodium sulfate). The YIHUA YH-605D power supply is used for the battery charging.
Full writeup can be found at http://mattgadient.com/2014/04/06/des...
As mentioned in the video, please wear face protection & exercise caution when working with lead acid batteries. They can explode!
Links to Google's free copies of "The Telegraphic Journal and Electrical Review" from 1886-1887 mentioned in the video are as follows (volumes 19 and 20):
http://books.google.ca/books?id=ifA2A...
http://books.google.ca/books?id=PAwAA...
Credit for the simple 9V battery electrolysis demo goes to "sciencefix" - his original video can be found at • Water Electrolysis .
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