ELECTRA stacks

Shanghai REFIRE Group Ltd.

Scalable up to 130 kW output.
High power density (4.4 kW/L).
PGM utilisation efficiency of 3.9 kW/g.
Operates at 2.5 bara oxidant pressure (0.6 V/cell).
Freeze start-up capability at –30 °C.
Designed for harsh, heavy-duty environments.

ELECTRA stacks are fuel cell systems developed by UNILIA with in-house MEA, designed for heavy-duty applications. They are ideal for vehicles, vessels, and power units requiring heavy load and torque, as well as operating in harsh conditions. Key features include scalability up to 130kW, a power density of 4.4kW/L, and PGM2 utilization of 3.9kW/g. These stacks operate with a platinum group metal catalyst and have freeze start-up capability down to -30°C. Their high performance and durability make them suitable for demanding environments.

Use Cases

Vehicles, vessels, and power units requiring high torque and load.
Heavy-duty fuel cell systems operating in harsh conditions.

Capabilities

Scalable design for different integration needs.
Efficient power generation with high PGM utilisation.
Reliable operation under low temperatures (–30 °C).

Shanghai REFIRE Group Ltd. REFIRE specializes in designing, testing, prototyping, application engineering and manufacturing at scale for upstream E2H (Electricity to Hydrogen) and downstream H2E (Hydrogen to Electricity) hydrogen technologies. It is also anticipated that by 2025, the total number of FCEVs in operation will be around 50,000 units, as of May 31, 2024, our hydrogen fuel cell systems had powered over 5,900 fuel cell vehicles on the road in China.

Latest products

Hydrogen Safety Equipment mobile ServiceCart H2 By DILO Hydrogen GmbH

Hydrogen Safety Equipment portable ServiceCart H2 By DILO Hydrogen GmbH

Hydrogen Refueling Stations mobile H2 Filling Station - DILO By DILO Hydrogen GmbH

Tube Connections Weld-on tube union DN3 - 700bar By DILO Hydrogen GmbH

Fuel Cell Test Equipment PEM Single Cell Testing – Evaluator-LT By HORIBA FuelCon GmbH

Fuel Cell Test Equipment PEM Stack Testing – Evaluator-LT By HORIBA FuelCon GmbH

Fuel Cell Test Equipment PEM System Testing – Evaluator-LT By HORIBA FuelCon GmbH

Fuel Cell Test Equipment PEM Quality Assurance Testing – Evaluator EOL By HORIBA FuelCon GmbH

Fuel Cell Test Equipment SOC Single Cell Testing – Evaluator-HT By HORIBA FuelCon GmbH

Fuel Cell Test Equipment SOC Stack Testing – Evaluator-HT By HORIBA FuelCon GmbH

Fuel Cell Test Equipment SOC System Testing – Evaluator-HT By HORIBA FuelCon GmbH

Electrolyser Test Equipment PEM Electrolyzer - Evaluator EC/ES By HORIBA FuelCon GmbH