did you add an inverter, cause, as far as i know, A-frames and popups only come with a converter.
my HTT only came with a converter and no optional inverter.
also, i'm assuming you're talking about two 12v batteries. are they matching batteries in size and specs? do you have them wired in parallel?
and Zoe the Wonder Dog(R.I.P.)
'07 Roo 23SS pushing an '07 Chevy Avalanche
Equalizer WDH and Prodigy BC