second battery
Is the stock ALT on the 03 hemi powerful enough to keep to batteries charged, I want to install a deep cycle battery to help power my 2000w system and maybe some aux lights in the future.
in my 06 i have two batteries and it runs fine been, running it for a few months now i have an HC 800 kinetic dry cell battery it puts out about the same power as a yellow top but less than half the size.



