Whats the difference between the Blue Top & Yellow Top battery?

[Hayabusa 10+ year member]

I saw an Optima blue top at this site i was at and was wondering is it better than the yellow top and whats the difference between it, the yellow top, and red top.

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[JimJ 5,000+ posts]

I saw an Optima blue top at this site i was at and was wondering is it better than the yellow top and whats the difference between it, the yellow top, and red top.

The terminals only, IIRC...

 

[tRiGgEr 5,000+ posts]

Blue - Marine starting deep cycle battery

Yellow - Deep cycle

Red - Automotive Starting

 

[btnhfan 5,000+ posts]

The terminals only, IIRC...

No the color too.

Duh

 

[Bumpin' Yota 10+ year member]

No the color too.
Duh

LMAO!

iirc the internal resistance is a little different too...//content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

 

[Hayabusa 10+ year member]

Thnx for the help guys.