No, the battery cannot be integrated or controlled through our Ostrom app at this time.
We can provide you with a guide to manually activate “dynamic pricing” on E3/DC, or you can contact E3/DC support for assistance.
You can find the guide here: https://support.ostrom.de/en/articles/9670352-how-can-i-charge-my-e3-dc-battery-storage-with-dynamic-pricing