I have a Victron house battery bank on my boat with Ve.Bus BMS. I have Cerbo GX installed.
The boat will be stored in indoor heated (to approx 10C) storage for the winter, with no access to shore power. Storage time will be approximately 6-7 months. The storage facility requires all batteries to be disconnected.
My queries are as follows:
- what is the shutdown process for the batteries, especially to stop the smart features from discharging the batteries during storage? I see I can disable the bluetooth on Victron Connect, but are there other smart features that will remain active?
- There are 5 batteries connected in parallel in the house bank. Do I disconnect each battery, or is it Ok to just disconnect the + and - of the whole bank from the Quattro ?
- How do I re-enable bluetooth in the spring if I use it to manage the battery?
I could not find this information in the manuals. Advice from those with experience with winter storage of Victron systems in boats/RV’s is welcome. Thanks in advance.