Originally Posted by
Maoraigh1
We have power in our hangar, but rules now forbid using it unless present to monitor it.
In hangars with no power or in situations as yours, and depending on the length of non-use, I would recommend to an owner to disconnect the battery at a minimum or remove the battery to an alternate location to maintain a proper state of charge. But even disconnected a battery will still discharge so for extended periods of non-use its better to remove it. As I recall that is still permited for an owner to perform on your side?