klassic wrote:
CA Traveler wrote:
Parallel batteries should be the same type and size for best results.
But your 12V would have very little draw (high amps devices but for a very short period). So just buy a 2A 2 stage charger for about $30, connect it to the 12V battery and it will get charged whenever you plug in and keep 2 separate battery banks.
Even easier!
good plan
thanks!
I was thinking about the dual battery isolator because it is sitting on my shelf doing nothing, but so is a small 2A charger.
X 2, sometimes the simplest solution is the best!