12V deep cycle battery to power Trends integrated


Will 6 ft 2.1mm x 5.5mm DC Plug Extension Cable clipped at one end, then attachment of alligator clips for battery terminals provide what I need to power the Trends integrated? Building small system for friends in cabin without power. Thanks.
celtic66
Okay. I'm not afraid to display publicly my complete ignorance as to why I am using these Rubycon filtering capacitors. The 12 awg wire makes sense and so does the low impedence battery. Thanks.
@Dgarretson, OK I get it...if I didn't bridge the boards I could filter 2 batteries or 2 12vdc power supplies. Understanding that the filtering capabilities would be less.

@Celtic66, All batteries will still send some noise down the line, since a chemical reaction is providing the power, to the intended piece of gear. The cap board will help to clean up the noise, hence a better sounding 12vdc piece of gear.

I have a home made cap board between my Optima Yellow Top and the output to the power input for a 47 Labs transport.