Our solutions are designed to make energy supply and energy management more efficient, secure, and effective – even under challenging conditions. Thus, we support the management of current threat situations and create real value both in active field operations and at the interface with civilian deployments, such as protecting critical infrastructure and in crisis response.
PowerUP
GENERATORS
Mobile hydrogen fuel cell generators for quiet, emission-free power in flexible applications.
PowerUP
POWER SUPPLIES
Integrable fuel cell power supplies for compact, modular hydrogen-based energy systems.
PowerUP
ELECTROLYZER
Decentralized hydrogen production for resilient, independent energy supply on site.
PowerUP
USV SYSTEME
Hydrogen-based UPS power systems for reliable backup power in critical applications.
PowerUP
CONTAINER SYSTEME
Containerized hydrogen power systems, solutions for scalable, resilient energy supply on site.
EcoVolta – 2.3KW
POWERBANK
Universal, compact portable 230V solution for silent, emission-free energy on the go.
EcoVolta – 8.9KW
POWER TROLLEY
Mobile 400 Volt solution for professional applications with high power requirements.
EcoVolta – 15.0KW
POWERSTATION
Scalable professional power supply for high inrush currents and long runtimes or multiple devices.
EcoVolta – 15.0KW
EVOTRACTION
Powerful battery blocks or traction batteries for electric vehicles and machinery
FlexiBatt – 2.5KW
BATTERY-BLOCK
With 2.5 kWh and a lightweight, compact design, FlexiBatt provides energy for extended field operations.
FlexiBatt – 2.5KW
BATTERY CASE
A modular 48V and 2.5 kWh ruggedized battery system for professional, off-grid use independent of the power grid.
FlexiBatt – 50KW
BATTERY SYSTEM
A UPS and energy storage system with high capacity. The system combines 5 kWh modules. Scalable up to 50 kWh.
Vogt-CTE
Rescue
Business field for products related to rescue and operations
Vogt-CTE
Defense
Business field for products related to defense and security markets
Vogt-CTE
Energy
Business sector for products related to mobile energy supply markets
Vogt-CTE Fire Retardants
Business field for products related to fire protection and firefighting
Ideal as a backup power supply for disaster relief, construction sites, defense operations, or as part of a smart microgrid with batteries, solar panels, or wind turbines. The PowerUP fuel cell stack delivers 1000 W of clean and reliable power in a smaller and lighter package than competing stacks. It features a proton exchange membrane (PEM) and operates with air cooling for efficient performance. It functions in a wide temperature range from -5 °C to 40 °C and requires minimal maintenance. Perfect for powering UAVs, portable devices, and various industrial applications.
Key Features

Quiet: The operation is nearly silent and hardly noticeable. This makes the system ideal for sensitive environments such as living areas, hospitals, or offices.
Emission-Free: No CO₂, NOx, or particulate emissions are produced during operation. This makes the technology particularly environmentally friendly and completely free of pollutants locally.
High Efficiency: With an efficiency rating of about 45 to 60 percent, the energy used is very efficiently utilized. This leads to high performance with minimal energy loss.
Nearly Maintenance-Free: As there are no moving parts, typical maintenance is eliminated. Oil changes, wear, and regular servicing are not necessary.
Compact and Mobile: The compact design and light weight facilitate easy transport. As a result, the system can be flexibly deployed at different locations.
Ready to Use: The system is operational without a warm-up phase. Energy is thus available immediately after startup.
Safe: The system meets high safety standards through CE and ISO certifications. The absence of open flames further reduces potential hazards.
Sustainable: In combination with green hydrogen, a completely climate-neutral operation is possible. This technology makes a significant contribution to the energy transition.
Scalable: Multiple modules can be combined in parallel to increase capacity. This allows the system to flexibly adapt to growing or changing requirements.
From today’s perspective, the economics of hydrogen fuel cell generators must be assessed from different angles, as they are heavily influenced by the application, hydrogen costs, and regulatory frameworks.
Investment Costs:
The acquisition costs are currently still significantly higher than those of conventional diesel or gas generators. The reasons include low production volumes, expensive materials like catalysts, and a supply chain that is still young and not fully scaled.
Operating Costs:
In operation, fuel cell generators can provide economic advantages. The maintenance effort is very low, as there are no moving parts and oil changes or extensive maintenance are eliminated. The biggest cost factor remains the price of hydrogen, especially for green hydrogen.
Energy Efficiency:
With efficiencies of about 45 to 60 percent, fuel cells utilize the energy carrier very efficiently. This has a positive impact on the costs per generated kilowatt-hour, especially in continuous operation or partial load, where combustion engines lose efficiency.
Incentives and Regulation:
Government funding programs, CO₂ pricing, and stricter emission regulations increasingly enhance the economic viability. In emissions-sensitive areas, hydrogen generators can already be more economically attractive, as costs for exhaust treatment, noise protection, and emissions fees are avoided.
Application Areas:
Hydrogen fuel cell generators are currently most economical in specialized applications such as indoor emergency power supply, critical infrastructures, mobile deployments, or wherever hydrogen is already available. As a replacement for cost-effective diesel generators in the mass market, they are generally still not competitive.
Future Prospects:
With declining electrolyzer costs, increasing availability of green hydrogen, and growing serial production, the economic viability will improve significantly. In the medium to long term, hydrogen fuel cell generators have a high potential to become economically competitive – especially in a more CO₂-regulated energy system.

From today’s perspective, hydrogen fuel cell generators possess a very high sustainability potential, but their actual benefits largely depend on the source of the hydrogen used.
Emissions during operation:
During operation, fuel cells operate completely emission-free. No CO₂, NOx, or particulate emissions are produced, making them particularly suitable for use in urban, sensitive, or enclosed environments.
Climate impact of hydrogen:
The ecological sustainability is directly linked to the method of hydrogen production. If green hydrogen from renewable energy sources is used, the overall operation is nearly climate-neutral, whereas gray or blue hydrogen significantly worsens the climate balance.
Resource efficiency:
With high efficiencies of about 45 to 60 percent, the utilized energy carrier is used efficiently. Compared to combustion engines, less energy is lost as waste heat, which reduces overall resource consumption.
Noise emissions:
The nearly silent operation represents an important, often underestimated sustainability factor. Low noise emissions improve the quality of life and allow for use in noise-sensitive areas without additional protective measures.
Lifetime and maintenance:
The absence of moving parts leads to low wear and a long lifespan. Reduced maintenance and the elimination of operating materials like oil decrease material consumption and indirect environmental impacts.
System integration and energy transition:
Fuel cell generators integrate well into renewable energy systems, such as a storage solution for excess electricity from wind or solar plants. This helps actively stabilize a sustainable energy system.
Overall assessment:
From a sustainability perspective, hydrogen fuel cell generators, especially when using green hydrogen, are a very promising technology. In the short term, their ecological impact is still limited by hydrogen availability, but medium- to long-term, they represent an important building block for a climate-neutral energy supply.
Industrial and Technical Applications
Medical and Humanitarian Applications
Telecommunications, IT & Video Surveillance
Disaster Relief, Security Authorities & Police
Parameter | Value |
Rated Power | 1000 W |
Rated Voltage | 12 V / 24 V |
Current at 24 V | 41.7 A |
Fuel | Compressed Hydrogen (Purity > 99.97 %) |
Fuel Consumption at Maximum Power | 65 g/h |
Dimensions (L × W × H) / Weight | 700 × 222 × 410 mm / 27 kg |
Operating Ambient Temperature | –5 °C to +40 °C |
Noise Level | 45 dB |

AVAILABLE: Off-the-Shelf
Standard products that are ready for immediate delivery from stock or from the current product line. They are ideal when a quick, reliable, and affordable solution is required without modifications.

AVAILABLE: Made-to-Order
Products or systems that are constructed as per order or tailored from existing options. This choice is ideal when standard technology is utilized, but specific features, connections, or performance specifications need to be adjusted.

AVAILABLE: Project-Based Solutions
Custom-designed solutions that are technically crafted, planned, and executed as a complete system. They are ideal for complex applications that integrate multiple components such as hydrogen, batteries, inverters, renewable energy, and energy management.
WE DELIVER INNOVATIVE ENERGY SYSTEMS
At Vogt-CTE, we provide our European trading partners access to unique innovations in the field of energy systems. Our solutions make energy supply and energy management easier, faster, safer, and more energy-efficient – all while consuming fewer resources. The products we represent are highly specialized, field-tested, and create real value: they strengthen resilient, decentralized structures and ensure operation even under demanding conditions. We do not just bring products to market; we deliver progress. Together with our partners, we ensure that these innovations reach where they are needed most: at operators of critical infrastructure, response organizations, and field users.