Battery question

[Tricci805]

Hi I'm new here my name is Tony and this isn't really a Marine directed question it's more of a battery question I have a lifeline GP l-8dl deep cycle battery I got it when I recently purchased an old TV broadcast van I've since taking a lot of the stuff out I still have a couple inverters I'm a breaker box and another digital panel and I plan on running a couple other things but do I still need a battery that big or do you think I could go a little smaller just wondering thanks

[boatpoker]

Don't think anyone can answer that question without knowing how many amp hrs. you want to draw and how you will recharge the battery.