Battery models come & go. If you are reading this thread after 2016, re-research. My battery recently checked marginal: It passed some tests; was borderline on others. It starts with full cranking power now but would probably not do well in cold weather. Since Margaritaville is seldom below freezing, I'm not panicked. Yet. No random codes flung or anything like that. Yet. But for some of you in the Northern Hemisphere, winter is coming (for those of you south of the equator, the worst is likely past). Anyway, my research is for the North American market, others may have other alternatives. The North American "best options" for replacement batteries for QPs appear to be:
1) Factory Maserati (FIAMM) AGM; 850 cold cranking amps (CCA); 13.25" L x 7.5" W x 7.5" H; About US$350 + 1 hr labor charge (unless you DIY); 2 year full replacement warranty, nothing after that
2) Interstate MT5-49/H8 AGM; 900 CCA; 13.94" L x 6.94" W x 7.5" H; about US$280 + 1 hr labor charge (unless you DIY); 30-month full replacement warranty
3) Bosch S6-49 (H8/L5) AGM; 850 CCA; 13.94" L x 6.89" W x 7.48" H; about US$220 at local auto parts stores + 1 hr labor charge (unless you DIY); 48 month full replacement warranty PLUS 36 month free roadside assist if you ever need a jump
If you know of others, please chime in.
1) Factory Maserati (FIAMM) AGM; 850 cold cranking amps (CCA); 13.25" L x 7.5" W x 7.5" H; About US$350 + 1 hr labor charge (unless you DIY); 2 year full replacement warranty, nothing after that
2) Interstate MT5-49/H8 AGM; 900 CCA; 13.94" L x 6.94" W x 7.5" H; about US$280 + 1 hr labor charge (unless you DIY); 30-month full replacement warranty
3) Bosch S6-49 (H8/L5) AGM; 850 CCA; 13.94" L x 6.89" W x 7.48" H; about US$220 at local auto parts stores + 1 hr labor charge (unless you DIY); 48 month full replacement warranty PLUS 36 month free roadside assist if you ever need a jump
If you know of others, please chime in.