
Upgraded Ender Chests
Bigger and upgraded Ender Chests
Screenshots

About this Mod
Upgraded Ender Chests is a mod adding a bigger ender chest, and a player linked ender chest.
The Spatial Chest(Right) is a bigger ender chest with double the capacity. The first half of the chest will be your normal e chest inventory, with an additional 27 slots.

The Rift Chest(Left), once placed will be locked to the e chest inventory of the player who placed it. Any player or hopper/pipe who attempts to access this chest will access the ender chest inventory of the player who placed it, as long as they are currently online. Requiring the player to be online helps to prevent stealing, at least the player is online to have a chance to defend. (The player being online also helps to make sure the changed inventory gets saved to prevent dupes. Saves me from having to write custom saving/loading)
Thank you to SirBroseph for coming up with the idea, and for creating all of the textures for this mod.
All upgraded ender chests are compatible with QuickShulker!
Available Versions
How to Install Upgraded Ender Chests on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Upgraded Ender Chests". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1, 1.19.4, 1.19.3 (+6 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Upgraded Ender Chests server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Upgraded Ender Chests compatible with fabric and forge?
Upgraded Ender Chests officially supports fabric, forge for Minecraft 1.20.1, 1.19.4, 1.19.3. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Upgraded Ender Chests – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Upgraded Ender Chests consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Upgraded Ender Chests with just one click on your server.