Run generator to charge batteries (how long)
Have MH in storage with batteries disconnected. Used switch that is in coach. Anyway, when I go out to MH for whatever reason I always switch batteries back on and check charge. This last time it show...
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It may take up to 168 hours to fully 100% charge a battery bank. It depends on the charging voltage, and many other variables. Only shore power and solar will do the deed economically. For generator charging 50 to 90 is about as good as it is going to get.
At 85% of fully charged the battery acceptance rate is about 12.5 amps per 100 amp-hours of storage. That translates to 150 watts of solar per 100 amp hours of storage.
At 85% of fully charged the battery acceptance rate is about 12.5 amps per 100 amp-hours of storage. That translates to 150 watts of solar per 100 amp hours of storage.
