I have been thinking of getting a Dynabatt. My questions:

I have a 10" sub with a 100W amp to it, would this battery have a hard time with it?

How much does the stock battery weigh?

Does the Dynabatt lay on its side, so that you get a flat side facing up?

Any impressions from the owners of one? How much weight is saved? TIA

Moving to Electronics section.

That amp isn't really drawing that much, I have close to 1500 watts in my tahoe and the single optima handles it fine. I really don't think you'll have a problem with that amp and that battery, as for the weight savings, I'm in the dark, someone else needs to help you with that ? <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" /> <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />

It's about a 20 lb saving, and that's off the nose. This battery is ok for basic duty on car's that are driven at least once a week. Leave it longer than that and you may be jump starting.

My point is that I wouldn't recommend it for any aftermarket amp apps, cause it's capacity just isn't that great.