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Wiring, Electrical & Installation
Old citycar, alternator 65Ah, lead and LTO battery, some questions
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<blockquote data-quote="ch4" data-source="post: 8751445" data-attributes="member: 683357"><p><strong>(1)</strong></p><p>Put a second alternator is not possible for two reasons</p><p>1) is a forbidden modification, if police will stop me (and you can be sure they will stop me) i can have problems</p><p>2) i'm not able to do it <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite8" alt=":D" title="Big grin :D" loading="lazy" data-shortname=":D" /></p><p>However, the engine of my car is not so powerfull, so another alternator could make more hard drive the car</p><p></p><p>(2)i will not have a AGM battery, just a normal lead battery, have just LTO battery is not possible because</p><p>(1) i will have ALL the car to 15,5 volt, too much i think for daily use, it's a old car</p><p>(2) in that way i have to change the alternator, internal resistance of battery is too low</p><p></p><p>(3) This is a interesting point that i didn't know, but it's easy fix it</p><p>[ATTACH=full]30033[/ATTACH]</p><p></p><p>Basically more than 95% of charge of LTO is under 2,5 volt, so also charging until 15 volt i will have good performance from my batteries, i will set the dc dc converter boost with a maximum voltage of 15 volt</p><p></p><p>7S and 18volt are too much for a daily car, also because i don't know if my stereo, JVC SH1000, can work until 18 volt</p><p></p><p></p><p></p><p>To be honest, i want only one amplifier for subwoofer...and a small amplifier, as you can see, there is no space in my car, it's very small</p><p>[ATTACH]30034[/ATTACH]</p><p></p><p>This is the first zapco, as you can see, few mm of space, the second one is connected to the wooden box of the subwoofers, too much vibrations for a daily use</p><p></p><p>However, this is not the place where talk about which amplifier, for the moment i just want to know if my idea and my previous chart is correct or not</p></blockquote><p></p>
[QUOTE="ch4, post: 8751445, member: 683357"] [B](1)[/B] Put a second alternator is not possible for two reasons 1) is a forbidden modification, if police will stop me (and you can be sure they will stop me) i can have problems 2) i'm not able to do it :D However, the engine of my car is not so powerfull, so another alternator could make more hard drive the car (2)i will not have a AGM battery, just a normal lead battery, have just LTO battery is not possible because (1) i will have ALL the car to 15,5 volt, too much i think for daily use, it's a old car (2) in that way i have to change the alternator, internal resistance of battery is too low (3) This is a interesting point that i didn't know, but it's easy fix it [ATTACH type="full" alt="30033"]30033[/ATTACH] Basically more than 95% of charge of LTO is under 2,5 volt, so also charging until 15 volt i will have good performance from my batteries, i will set the dc dc converter boost with a maximum voltage of 15 volt 7S and 18volt are too much for a daily car, also because i don't know if my stereo, JVC SH1000, can work until 18 volt To be honest, i want only one amplifier for subwoofer...and a small amplifier, as you can see, there is no space in my car, it's very small [ATTACH alt="DSCN0312.jpg"]30034[/ATTACH] This is the first zapco, as you can see, few mm of space, the second one is connected to the wooden box of the subwoofers, too much vibrations for a daily use However, this is not the place where talk about which amplifier, for the moment i just want to know if my idea and my previous chart is correct or not [/QUOTE]
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Old citycar, alternator 65Ah, lead and LTO battery, some questions
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