I am with JFPinPA. I leave my Boxster on a Battery Tender 24/7. I only average 2000 miles a year so it will sit for days at a time. My last battery lasted over 7 years which (correctly or not) I attribute to its use.
__________________
1995 Porsche C4 Cab
2016 BMW M2, 6 Speed LBB - ED 7/2016
1997 993 Cab - Sold; 1997 993 Turbo - Sold
2001 Boxster S - Original Owner - 30K Miles -SOLD
|