DC House does exactly what it says on the tin: connects fast, shows live stats, and hasn’t crashed once on my iPhone. Nice work!But there’s one killer feature still missing: please open the Bluetooth interface so it speaks Victron’s protocol. If the GX family (Cerbo GX, Color Control, etc.) could read the battery BMS data natively, every van-lifer and boat owner I know would jump on these packs—because nobody else offers a plug-and-play Bluetooth BMS that talks to Victron. Right now we’re hacking together shunts and work-arounds in 2025, and that feels a bit last-century.Give us the Victron-style handshake and I’ll happily upgrade this to five stars (and probably buy a couple more batteries). Until then: solid four stars and fingers crossed for the next update!

This app works very well. It connects to my two batteries quickly and easily. It shows all the key information of a connected DCHOUSE battery in a concise and clear screen. I can think of two improvements:1. It would be great if it could combine the information from a specified set of batteries that are connected in parallel and show the overall state of charge etc. 2. Please publish the API for the batteries (or make the source code available for open source programmers to use) so that others can use the information to control chargers.