Went out and bought myself a bit more gear today. I have always been doubtful on the ability of my batteries to get through the night if I need the heaters (My Kendrick controller seems pretty twitchy about it's cutoff point)
Out with one battery in my battery box and in with a 13.8V lab supply to keep the battery I will leave in there charged up and to supply all the gear. I see about 6A max between heaters and slewing on both axes so I expect my 12A continuous rated supply to be ample. The battery can float me over any power interruptions and add some filtration to the output.
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