Portable energy storage that can be placed on the ground and used as a temporary power source. When broken, the dropped item will retain its charge.

The fill level can be measured with a comparator. A redstone signal to the block stops it from outputting energy.

Default energy capacity is 1M RF. Accepts energy from all sides through a 🟢 green port and can only output through the single 🔴 red port.

Addons can increase capacity or throughput. Throughput statistics can be viewed in the machine GUI. The output limit slider in the screen allows you to set a custom output limit if you want to limit how much RF a target machine / network should get.