Lume pad 2 changing station odd behavior

I don’t know if this is by design but even when I leave my tablet docked in the station aligned perfectly It will stop charging and or say something about being in battery saving mode.

Never seemed to work correctly right out of the box. It’s a shame considering it’s a pretty expensive accessory that still didn’t come with a high wattage wall adapter. Using the one that came with my lumi pad 1.