Quote:
Originally Posted by cheezer
You can also heck these guys out. I have both a battery tender PLUS and a C-tec. Both have worked well for me in the coldest of winter storage.
http://www.ctek.com/EN-GB/Default.aspx
I believe that the c-tec comes(came?) stock on some high end European machines'.
cheezer
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C-Tek is what I use, it actually has an Optima battery setting