EH Power Block
3 MW of clean power in a single 40-ft container
On-demand power delivered at scale
Twelve EH Energy Systems, batteries and power electronics in one containerized block - roughly 1.5x the power density of comparable offerings.
12
12 EH Energy Systems, power electronics and battery in a single container

1.5x
EH Power Blocks deliver roughly 1.5x the power density of comparable offerings
3 MW
EH Power Blocks deliver 3 MW of dispatchable, clean power
40-ft
Power Block - 12 EH Energy Systems, battery and power electronics
The EH Power Block packs twelve EH Energy Systems, power electronics and a small battery into a single container, delivering 3 MW of dispatchable, clean power in a footprint roughly half that of competing fuel-cell offerings.
EH Power Blocks are the standard building block for EH Power Plants. They operate independently for N+1/N+2 redundancy and part-load efficiency and include the full balance of plant plus an integrated control system. They run on natural gas together with EH Reforming or hydrogen.
MW-scale modular, independent and co-located power design
EH Power Blocks provide modularized power up to GW scale with quiet operations and a clean aesthetic. EH Power Blocks can be located directly adjacent to a facility and generate 800V DC power reducing infrastructure needs and power loss. They have a small, integrated battery for a fully stand-alone 3 MW power offering that is not reliant on anything else in a project design.

Designed for deployment
EH Power Blocks are designed with logistics, maintenance and technicians in mind. Each EH Power Block is a standalone container providing simplified road and shipping logistics to deployment sites. Container designs offer easy access for technicians to troubleshoot as needed and execute standardized stack maintenance cycles.
Integrated Delivery Model
We manufacture EH Power Blocks in-house and with a core group of partners in an integrated delivery model. This reduces single-point-of-failure risks, increases scale and gives customers delivery confidence.
Key highlights
Smaller footprint: ~1.5× the power density of comparable offerings
Complete power package: Twelve EH Energy Systems with an integrated battery and power electronics
Independent operation: N+1/N+2 redundancy and higher part-load efficiency
Fuel flexibility: Runs with reformed natural gas or methanol, or hydrogen
Fast to deploy and transport: Standardized, road-shippable containerized format