Saturday, March 28, 2015


One of our most important chores around our fiver each year is the checking of the  condition of the solar storage battery bank. Lots of things can go wrong over the course of a year what with all of the miles that we tow. However, strangely enough it is the prolonged stays in the docking port with full hookups that wreak the most havoc on the battery bank.


The coach’s  converter provides a constant charge that tries to cook the battery’s to death. Under those conditions the acid level can drop causing the lead plates to loose efficiency.


Keeping the acid level up over the lead plates is done using distilled water. The trick is how to put a accurate stream of distilled water into each cell until it is at the correct level. Needing to add the water in a confined space means that the gallon jug can’t be used. It is just too large.


This Coca Cola bottle’s slim design and small size works out well after a cleaning in distilled water. After each cell in the battery bank is carefully topped off, the next step is to clean and inspect all battery cable connections.


After four years, this connection seems to be working well but corrosion is obvious, meaning that it could loose connection at any time.  Yep, it’s time to do some routine maintenance and cleaning ! I wonder, does this qualify as Spring Cleaning ?

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