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Batteries 50V vs 100V
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<blockquote data-quote="binky" data-source="post: 536893" data-attributes="member: 490"><p>How much quicker is the question? Milliseconds, seconds? Is that based on using the larger cables of a lower voltage battery??? My background is engineering, so I have a dislike of unjustified statements. I don't really get the voltage conversion argument either, if you have to step voltages up and down, does it really make any difference if its less volts, you still need a transformer with it's inefficiencies. So I would suggest doing some more research and coming back with any answers you find. But, biggest but... not Kim Kardashian <img class="smilie smilie--emoji" loading="lazy" alt="😃" title="Grinning face with big eyes :smiley:" src="https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f603.png" data-shortname=":smiley:" />, if the efficiency is say 1% better than a lower voltage battery then does it justify the extra cost??? I never used to fit the most efficient solar panels coz they were twice the price of mid range gear but not twice as efficient. Some customers insisted on buying them, but they never got twice the output, in fact nothing like twice the output. I used to contact customers annually to get feedback on the solar systems I've fitted, it helped refine my design skills.</p></blockquote><p></p>
[QUOTE="binky, post: 536893, member: 490"] How much quicker is the question? Milliseconds, seconds? Is that based on using the larger cables of a lower voltage battery??? My background is engineering, so I have a dislike of unjustified statements. I don't really get the voltage conversion argument either, if you have to step voltages up and down, does it really make any difference if its less volts, you still need a transformer with it's inefficiencies. So I would suggest doing some more research and coming back with any answers you find. But, biggest but... not Kim Kardashian 😃, if the efficiency is say 1% better than a lower voltage battery then does it justify the extra cost??? I never used to fit the most efficient solar panels coz they were twice the price of mid range gear but not twice as efficient. Some customers insisted on buying them, but they never got twice the output, in fact nothing like twice the output. I used to contact customers annually to get feedback on the solar systems I've fitted, it helped refine my design skills. [/QUOTE]
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