Generation III External Engine - Daily driver lightweight battery

what's a could light battery that can handle a/c, radio, etc. looking to lose some weight on the front.

Why not relocate it in the trunk? Big sound system??

no big sound just a radio with 2 6x9's. i would rather buy a small light battery then relocate.

Braille makes some nice lightweight batteries

I daily drive my Odyssey PC680. It works extremely well. I only have the two speakers in the sail panel. No amp or anything sound related. I dont have a/c either. It has never given me any problem and worked well for the year it has been in the car. Just be easy with what you do when the car isnt running.

Pc680

Go to O'Reily's and get their cheapest battery. Works for me.