Void Chest is a mod that offers us a new type of chest, which comes to represent the counterpart of the Ender chest, which, as you already know, its functionality is to share its contents with other Ender chests, and obtains its functionality from the End dimension, as its name suggests.

For its part, the new Nether Chest adds a new functionality based on the dimension of the Nether, which consists of compressing the space by a factor of 8 for each stack of any object that we store inside, so we will have a chest with greater storage capacity.