Mod duo on battery

Using MOD devices
#1

Anyone using mod duo on batteries?
I saw some posts here, but I was thinking on using The battery that came with a APC nobreak. Is it ok to plug it dirrctly to The Mod?
Any suggestion?
Thank you.

#2

to answer that, the batteries specs would be nice to have.
having said that, any stable 12V 1,5+A power supply should do the trick (beware of the polarity of the power jack!)

#3

Thanks for the reply.
The battery is 12v 28W 7,2A

#4

I’ve powered the Duo with an external battery and did a bit a research in the forum here and elsewhere before doing so. I’m not an electrical engineer, but concluded battery power is good as long as you pay attention to the power draw and polarity.