Forum Discussion
jrnymn7
Nov 08, 2014Explorer
I worked out the average Ah's from Salvo's chart. The mppt put out an extra 6.5 Ah's in 10 hours. That's an extra 1.5% on my 430Ah bank. That makes for a staggering difference between doing a 70-84% with the pwm, and a 70-85.5% with the mppt!
Surely those extra 6.5 Ah's /day are well worth the extra hundreds of dollars for an mppt! That's gonna save me a whopping 5 minutes of generator run time AND about $0.05 in gas! :(
Surely those extra 6.5 Ah's /day are well worth the extra hundreds of dollars for an mppt! That's gonna save me a whopping 5 minutes of generator run time AND about $0.05 in gas! :(
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