Adria Twin USB ports - are these powered off the leisure battery or the main van battery?

[APS_Adria]

I am assuming they are powered off the leisure battery but wanted to check. I also have a Solar Panel, which is obviously topping up the leisure battery all the time.

I ask because I wanted to leave a USB device plugged into the van. It is low power consumption so the solar will be providing more than enough power to keep it going and not drain the leisure battery.

 

[Gaston aires]

Leisure battery on ours, except the one in the drivers cab.
Phil

 

[IRHP]

If it’s on the dashboard it will be the engine battery. Somewhere in the conversion it will be the leisure battery. To be sure if you can see your current usage on your leisure battery, plug in something like a tablet or iPad and you see see the current draw increase.

 

[APS_Adria]

Thanks for the feedback. Should work fine then with the solar keeping things topped up. Cheers for quick feedback.