NO.
Auto batteries are not designed to take a “Trickle Charge” and will fail fairly quick.
I deal with UPS in our Data Centers and you need a Marine Battery that will take a trickle charge.
Short answer and I’m not an engineer. That’s what my smart guys tell me and since they are engineers I go with what they say.
That is very true, car batteries are more like a capacitor than a battery. Slow charge/discharge sulfates them quickly, and they don’t like being discharged to below 10 volts very many times.
Correct. CCA is the opposite of deep cycle. Lots of power up front but not good for continuous load.
If longer power output is needed, the deep cycle battery is the way to go.