The Thyrm CellVault got a bigger brother now, the CellVault XL Battery Storage that is available right now at the Mil-Spec Monkey store... "The CellVault XL is the large version of the CellVault. Like the original CellVault, it protects batteries and other critical gear while keeping it accessible and organized. The integrated webbing clip allows you to access the CellVault’s contents without removing it, or you can quickly detach it for more control.