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Battery in back question
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<blockquote data-quote="djman37" data-source="post: 3340210" data-attributes="member: 554697"><p>The only way to ahieve that is more alt. power. (expensive and not realistic in a daily car) Dropping to 12.2 isn't bad with the lights on...that is where the battery power kicks in. Adding another battery won't stop this, only let it stay at that voltage longer.</p><p></p><p>Have you measured the dimming with a DMM? Turn the car off and let the bass hit, do the lights dim then?</p><p></p><p>Finish the big 3.</p><p></p><p>Another battery needs to be the same type, it doesn't have to be the same brand. AGM to AGM.</p></blockquote><p></p>
[QUOTE="djman37, post: 3340210, member: 554697"] The only way to ahieve that is more alt. power. (expensive and not realistic in a daily car) Dropping to 12.2 isn't bad with the lights on...that is where the battery power kicks in. Adding another battery won't stop this, only let it stay at that voltage longer. Have you measured the dimming with a DMM? Turn the car off and let the bass hit, do the lights dim then? Finish the big 3. Another battery needs to be the same type, it doesn't have to be the same brand. AGM to AGM. [/QUOTE]
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