i need a new battery

will a super start extreme agm battery from oreilly auto parts be fine with what i'm running or will i need to add to it website doesn't show ah rating

( ap1800d and powerbass asa 400.4x ) running sub amp at 2 ohms

 
will a super start extreme agm battery from oreilly auto parts be fine with what i'm running or will i need to add to it website doesn't show ah rating ( ap1800d and powerbass asa 400.4x ) running sub amp at 2 ohms
Do you have the Big3 done?What size /amp is the Alternator?..Im running 2 of those batts, with big three and 255 amp alt,..14.6v..lowest note on 14.4v..Im running a AB 4480.1D VFL Hybrid Mini,@1ohm at 2250rms,an Autotek 7204 BTS@4ohms, and Autotek Mean Machine 99@2ohms,and no issues..Great Batts Of my experiencing thus far, and one h3ll of a Warranty..3yr free replacement, and 4yrs after pro rated

 
i did the big 2 alt to batt is already 1/0 guage. did batt ground and alt to chassis ground with 1/0 gauge. atl is 180 amp took off of ram motor original was 160. but computer controls amperage so doesn't really matter if it was a h/o alt. so i should be good with just the one battery? it will be used as my starting battery also.

 
i did the big 2 alt to batt is already 1/0 guage. did batt ground and alt to chassis ground with 1/0 gauge. atl is 180 amp took off of ram motor original was 160. but computer controls amperage so doesn't really matter if it was a h/o alt. so i should be good with just the one battery? it will be used as my starting battery also.
With what you say you are running,and ohm loads, I think you will be just fine man,myself..Neither amp is 90% effecient, and Im sure you wont tilt them at the Max gains..lol..If you need a bit more, add another batt i recommend

 
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