🔐Private vaults
/pv opens your private vault, /pv <number> opens a specific one.
Each vault holds 54 slots, a double chest. Its contents are stored server side: it survives death, disconnection and world changes.
How many vaults
An Elite therefore has 378 slots of secure storage, against 54 for a rankless player.
What they are for
Private vaults are the only storage that can neither be stolen nor lost. A chest on your claim can fall with the base, a chest on your island depends on the faction. The private vault depends only on you.
That is where you keep what you really cannot afford to lose: onyx ingots, generators, rare saplings, Pocket Boxes.
Other storage
/ecopens your Ender chest remotely, available from the Supporter rank up./trashopens a bin, handy for clearing a full inventory mid session.