Carbon-free power supply
At JALVASUB, we offer an integrated decarbonized power supply service based on containerized power generation systems that integrate PEM fuel cells powered by hydrogen or solid ammonia.
Our equipment incorporates batteries and advanced power electronics, allowing both grid specifications and peak power output to be tailored to each customer’s needs, providing an autonomous, flexible, and scalable solution. The modular architecture allows for configurations ranging from units of a few kilowatts to plants of several megawatts, with autonomy adjusted to each application and continuous and safe operation capacity. This technology is ideal for demanding applications such as powering RTG port cranes, power generation in ports (including OPS for ships), installation on the decks of existing ships, backup for critical infrastructure, or power supply for events, combining zero local emissions, high operational reliability, and easy integration into industrial and maritime environments.
Power supply
OUR SERVICES
On-shore Power Supply
On-shore Power Supply service from containerized power generation systems fueled by solid ammonia for auxiliary services in ports.
Industrial facilities
Power generation systems fueled by solid ammonia following the new value chain for energy demands of industrial facilities, events, critical facilities, etc.
Energy backup service
JALVASUB systems based on ammonia-fueled PEM fuel cells are ideal as a backup power source in the event of power outages, with the possibility of operating in island mode.



