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Ultra caps or lithium?
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<blockquote data-quote="winkychevelle" data-source="post: 8660261" data-attributes="member: 611804"><p>As the title states I'm a bit lost on the best way to solve my problem. Maybe not, but a second opinion would be nice</p><p></p><p>As it stands my truck has 2 80ah agms under the hood and a 200a alt.</p><p></p><p>My total system fusing is 190amps so including the truck I'm slightly over the alt capacity.</p><p></p><p>My issue is simple, I have light dimming. Nothing severe, and on long notes I dont drop voltage more than .4v </p><p></p><p>It just bugs me that on faster kick bass my truck pulsates slightly</p><p></p><p>Already did the big 3 and power wire is 1/0</p><p></p><p>Whether batt or cap, either would be mounted in my truck took box with one 1/0 cable going back to my distribution block and common ground location.</p><p></p><p>Lithium doesn't seem to be the best answer because I'm not drawing alot of power over time. But could a 500farad ultra cap or 2 keep up? </p></blockquote><p></p>
[QUOTE="winkychevelle, post: 8660261, member: 611804"] As the title states I'm a bit lost on the best way to solve my problem. Maybe not, but a second opinion would be nice As it stands my truck has 2 80ah agms under the hood and a 200a alt. My total system fusing is 190amps so including the truck I'm slightly over the alt capacity. My issue is simple, I have light dimming. Nothing severe, and on long notes I dont drop voltage more than .4v It just bugs me that on faster kick bass my truck pulsates slightly Already did the big 3 and power wire is 1/0 Whether batt or cap, either would be mounted in my truck took box with one 1/0 cable going back to my distribution block and common ground location. Lithium doesn't seem to be the best answer because I'm not drawing alot of power over time. But could a 500farad ultra cap or 2 keep up? [/QUOTE]
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