Plug Power Products & US Pricing

The Product Line

1 MW containerized system PEM skid

Proton exchange membrane · factory-integrated container

Plug's building-block PEM electrolyzer arrives as a fully integrated ~1 MW container — stack, power electronics, water and gas processing in one skid. It anchors pilots and distributed sites and ramps quickly to follow solar and wind.

~1 MW per unit; roughly ~400–420 kg H₂/day
Fast, dynamic response — pairs well with variable renewables
Plug-and-play container: minimal on-site assembly
Best for distributed refueling, industrial pilots, microgrids

~$1.5M–$3M per ~1 MW system (indicative) indicative USD

5 MW system multi-stack

Arrayed PEM stacks · shared balance-of-plant

Plug scales by grouping stacks and containers behind shared power, water, and gas handling. A 5 MW block is a common mid-size step for hydrogen refueling hubs and industrial feedstock before jumping to full utility scale.

~5 MW; on the order of ~2 t H₂/day
Shared rectification, cooling and gas cleanup lower per-MW cost
Integrates with Plug's storage, liquefaction and fuel cells
Best for regional H₂ hubs, mobility fueling, process gas

~$7M–$12M per ~5 MW system (indicative) indicative USD

10 MW+ plant utility-scale

Multi-container installation · site-engineered

At tens of megawatts Plug delivers an engineered plant — arrays of containers plus water treatment, compression, and grid interconnection — the same class of system running at Plug's own U.S. green-hydrogen production plants.

10 MW → 100 MW+ configurations
~4 t/day per 10 MW, scaling linearly with blocks
Proven at Plug's Georgia, Louisiana & New York facilities
Best for large off-takers and merchant hydrogen producers

~$13M–$22M / 10 MW system scope, before site & incentives indicative USD

Water, compression & balance-of-plant Add-ons

Feedwater · drying · storage · compression · service

PEM runs on high-purity liquid water, so the surrounding kit covers water treatment, hydrogen drying, buffer storage, and compression — plus Plug's optional storage, liquefaction, and fuel-cell offtake to close the loop.

Demineralised / deionised feedwater treatment
Hydrogen drying, buffer storage & compression
Optional liquefaction & fuel-cell integration (Plug ecosystem)
Installation, interconnection & long-term service plans

~$50,000–$1M+ depending on scope & compression indicative USD

US Pricing at a Glance

Product	Output	Typical power	Indicative US price
1 MW system	~400–420 kg/day	~1 MW	$1.5M–$3M
5 MW system	~2 t/day	~5 MW	$7M–$12M
10 MW plant	~4 t/day	~10 MW	$13M–$22M
100 MW plant	~40 t/day	~100 MW	$120M–$200M
Balance-of-plant	Varies	—	$50k–$1M+
Service & monitoring	—	—	Contract / tiered

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What Drives Your U.S. Price

Plant size & block count

PEM cost scales with megawatts. Plug's model is "add containers," so a 50 MW plant is roughly 50× the stack hardware plus shared water, compression, and interconnection.

Electricity price & duty cycle

Power is the dominant lifetime cost. PEM's fast ramp lets you chase cheap renewable hours, but low utilization spreads the hardware cost over fewer kilograms.

Incentives

Federal clean-hydrogen production credits (45V) and investment credits (48E), plus state programs, can materially lower effective net cost — confirm current eligibility.

Stack life, catalysts & service

PEM uses platinum-group catalysts and membranes that degrade over time. Stack replacement and long-term service contracts are part of total cost of ownership, not just the sticker price.

Accuracy note: Plug Power and its PEM electrolyzer systems are real and commercially offered, but Plug sells engineered MW-scale systems rather than list-priced boxes — the U.S. dollar figures above are generalized indicative estimates, not official quotes. Actual pricing swings widely with plant size, electricity cost, site work, compression, and incentives. Request a current quote from Plug Power before making purchasing decisions.