Forum Discussion
SoundGuy
Feb 27, 2016Explorer
Sam Spade wrote:
IF you have access to a reasonably good charging method, like shore power or a generator, there is NO real advantage to using one battery while charging another. The charging source does a fine job of providing power to USE while it also charges the weak batteries.
Charging a typical 12 volt battery like a G27 drawn down to 50% would take a genet like the ubiquitous Honda EU2000i approximately 3 hrs to restore battery charge to ~ 90%. Charging two batteries in parallel would obviously take just that much longer. :R
Sam Spade wrote:
IF YOU HAVE A GOOD CHARGING SOURCE, THERE IS NO ADVANTAGE TO USING YOUR TWO BATTERIES ONE AT A TIME. NONE.
Just like in a schoolyard - if you can't get your way just yell and maybe someone will pay attention. :S
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