WE DELIVER ENERGY SYSTEMS

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.

BATTERY TROLLEY SYSTEMS

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

BATTERY CASE SYSTEMS

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.

GENERATORS - FUEL CELL SYSTEMS

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.

LET'S TALK AND STAY IN TOUCH

YOUR CONTACT PERSONS

OUR BUSINESS AREAS

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

LANGUAGE SETTINGS

HYDROGEN SAFETY & PROTECTION CONCEPTS | VOGT CTE

Always pay attention to the provided operating instructions (manuals) and safety data sheets from the manufacturer. These contain device-specific information on setup, connection, operation, maintenance, and emergency measures that must be strictly followed.

GENERAL PRINCIPLES / HYDROGEN SAFETY

Only trained personnel may connect, operate, maintain, or transport the device.
Only original/approved connection components (regulators, hoses, valves) should be used.
No self-repairs on the fuel cell stack, gas connections, or electronic assemblies; only authorized service.
Follow the manufacturer’s operating instructions.

HYDROGEN SAFETY (H₂)

Hydrogen is highly flammable and can be dangerous in high concentrations. Handle H₂ with the same caution as other compressed gases.
Only use hydrogen with the purity of 99.97% as required by the manufacturer and within the specified pressure range.
Before operation, check all connections, hoses, and regulators for leaks. Keep sources of ignition away.
Install and operate hydrogen warning devices (H₂ detectors):
- Use certified H₂ sensors suitable for the location (stationary and/or portable).
- Installation: Position sensors at recommended locations (for hydrogen: near the ceiling/high points and near potential leak sources; also install in gas supply and storage areas).
- Alarm integration: Link detectors with visible/audible alarm and, if possible, with emergency shutdown and ventilation control.
- Maintenance/calibration: Document regular functionality tests, calibrations, and battery replacements as per manufacturer guidelines.
- Logging: Record alarm events and check them immediately.
In case of a leak alarm: Initiate emergency procedures (evacuate, activate emergency stop, close H₂ supply if safely possible, ventilate, notify support).

LEGAL AND PERMIT REQUIREMENTS

Local regulations and laws regarding hydrogen, pressure vessels, storage, and transport must be adhered to.
Check before use and storage: national regulations, regional requirements, fire safety regulations, hazardous materials regulations (e.g., transport regulations), and any necessary official permits.
Documentation: Proof of training, transport documents, inspection records, and storage concepts must be available and up to date.
Responsibility: Operators and responsible supervisors must ensure that all legal obligations are met (including labeling, clearance regulations, fire extinguisher, and ventilation requirements).

PLEASE NOTE THE FOLLOWING WHEN USING POWERUP

Installation and Operating Conditions

Operate only in well-ventilated or ventilable areas; maintain minimum distances to air openings.
Use the device only within the specified temperature, humidity, and altitude ranges.
Protect from rain, direct water exposure, and spraying.
Store fuel cylinders separately and securely (well-ventilated, secured against tipping, protected from heat/flames).

Electrical Safety & Load Management

Observe the rated power and short-term power of the generator; no permanent overload.
Use protective devices (fuses, circuit breakers); ensure correct polarity.
The emergency shut-off switch must be easily accessible and disconnect the device immediately.
For sensitive consumers, use appropriate voltage stabilization / surge protection and, if necessary, island operation control.

Personal Protective Equipment (PPE)

Wear safety goggles, suitable protective gloves, and anti-static, flame-retardant clothing when working on pressure components.
Use spark-free tools when connecting/disconnecting gas lines.
Have a respiratory protection plan ready in confined, poorly ventilated spaces.

Fire Safety & Emergency Measures

Have a fire extinguisher and extinguishing agents ready for the worksite; provide suitable extinguishing agents for gas fires.
Document an emergency plan with evacuation routes, alarm chains, and contact addresses.
Do not restart the device after a fire or serious leak; alert authorized service.

Maintenance, Inspections & Documentation

Conduct regular inspections (leakage, filters, ventilation, electrical systems) according to manufacturer intervals and document them.
Log filter changes, service intervals, calibrations of the H₂ detectors and functional checks.
Document error codes, malfunctions, and all interventions; analyze and rectify recurring issues.

Transport & Storage

Transport generators and gas cylinders according to relevant regulations (remove regulators before transport; cap on valve attachment).
Secure cylinders vertically, store them separately from the generator; ensure storage area is well-ventilated and marked.
Use original packaging for extended transport.

Operation in Sensitive / Tactical Deployments

Consider site selection: avoid or minimize signature (noise, heat, EMC).
Implement access restrictions and physical security on the unit when supplying sensitive equipment.
Conduct EMC testing before deployment if critical radios/communications are being supplied.

CHECKLIST — SUMMARY FOR RESPONSE TEAMS

Operator trained and designated?
H₂ detectors installed, calibrated, and operational?
Visual inspection: connections, hoses, regulators — tight?
Fuel cylinders properly connected and secured?
Ventilation sufficient? Minimum distances maintained?
Emergency stop accessible? Fire extinguisher available?
Electrical connections/fuses in order?
PSA available and used?
Maintenance/testing records up to date?
Evacuation/emergency plan known and communicated?
Compliance checked (local regulations, permits, transport documents)?

DO'S AND DON'TS WHEN HANDLING HYDROGEN

Do’s – Things You Should Always Do

Always let trained and authorized personnel work with hydrogen systems.
Always read and follow the manufacturer’s instructions and safety data sheets.
Install and regularly calibrate H_₂ warning devices and gas sensors.
Conduct leak testing before each use (use leak detection spray or sensors, never use a flame).
Document regular maintenance and inspection according to manufacturer intervals.
Use only approved pressure regulators, hoses, and couplings for systems.
Check the emergency stop switch and ventilation systems for functionality before starting.
Use hydrogen of the correct purity and pressure
Ensure good ventilation, especially in enclosed spaces, workshops, or containers.
Only switch on electrical devices and radios in explosion-proof areas, if permitted.
Keep fire extinguishers (CO_₂ or suitable gas extinguishing agents) readily available.
Comply with storage and transport regulations according to national legislation (e.g., ADR, TRGS 745, BetrSichV).
Wear protective clothing: flame-retardant, antistatic, eye protection, gloves.
Regularly conduct staff training and practice emergency procedures.

Don’ts – Things You Should Never Do

Never search for gas leaks with an open flame or lighter.
No smoking, sparks, or open flames in the vicinity of the facility.
Never allow untrained personnel to work on hydrogen systems.
Do not make unauthorized modifications or repairs to pipes, valves, or pressure regulators.
Do not connect incorrect gases (e.g., technical air, nitrogen) to hydrogen systems.
No operation in closed, unventilated spaces without gas sensors.
Avoid using oily or greasy tools/seals with hydrogen (fire hazard).
Do not store hydrogen in uncontrolled containers for long periods.
Never use damaged cylinders, valves, or hoses.
No transport with connected pressure regulators or open connections.
Avoid unprotected electrical equipment in H_₂ environments.
Do not ignore if a sensor or alarm is triggered – immediately stop operations and evacuate the area.
Do not operate near heat sources or direct sunlight
Do not recycle or dispose of components without authorization or emptying.

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.