Optima battery?
Optima battery?
I just installed an Optima yellow top in the ride, but my question is can I or is it safe to play music on full volume with the ignition off. W/o killing the car?
Originally Posted by J.T.'s 3.2TL
Why the hell would you want to do that?
yea.. thats kinda the point of having a yellow top... most people say 2 with a batt iso will give you 30-45 mins of music and leave enough to crank your car... i wouldnt do it for more than 10-15 unless you want to look like a jackass and have your car die.
teh Senior Instigator
Joined: Sep 2000
Posts: 44,094
Likes: 980
From: Huntington Beach, CA -> Ashburn, VA -> Raleigh, NC -> Walnut Creek, CA
Get a spare battery put in if you want to do that. Optima makes killer batteries though. I recently just hooked a buddy up w/ one of our deep cycles for his boat, he's able to play his system through about 3-4 CD's he says and still crank the motor up 
I have two batteries setup in my sub, I can play the radio for a few hours and still crank it over. Given the batteries are fully charged.

I have two batteries setup in my sub, I can play the radio for a few hours and still crank it over. Given the batteries are fully charged.
teh Senior Instigator
Joined: Sep 2000
Posts: 44,094
Likes: 980
From: Huntington Beach, CA -> Ashburn, VA -> Raleigh, NC -> Walnut Creek, CA
Originally Posted by eld101
yellow top can be completly discharged and will still take a charge with out any problem.
For YEARS too
Optimas are the only batteries I'll recommend to people and they are our competition :o
Originally Posted by Hobo
at a competition? where you have to play your music with your car off?
yea.. thats kinda the point of having a yellow top... most people say 2 with a batt iso will give you 30-45 mins of music and leave enough to crank your car... i wouldnt do it for more than 10-15 unless you want to look like a jackass and have your car die.
yea.. thats kinda the point of having a yellow top... most people say 2 with a batt iso will give you 30-45 mins of music and leave enough to crank your car... i wouldnt do it for more than 10-15 unless you want to look like a jackass and have your car die.
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Originally Posted by CLpower
For YEARS too
Optimas are the only batteries I'll recommend to people and they are our competition :o
Optimas are the only batteries I'll recommend to people and they are our competition :oso you work for a battery co.?? I knew something was not right about you... put too many 9-Volt batteries on your tongue.
teh Senior Instigator
Joined: Sep 2000
Posts: 44,094
Likes: 980
From: Huntington Beach, CA -> Ashburn, VA -> Raleigh, NC -> Walnut Creek, CA
Originally Posted by Smitty
so you work for a battery co.?? I knew something was not right about you... put too many 9-Volt batteries on your tongue. 

family started www.trojanbattery.com

It's all the lead I got in my system from working in the plant as a teenager :o
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