Quest One Quest One (formerly H-Tec Systems) is a German company specializing in mass manufacturing advanced PEM electrolysis stacks and electrolyzers. IDTechEx interviewed Quest One at the Hydrogen & Carbon Capture World Expo 2025 in Hamburg, Germany. Quest One
Advanced Materials & Critical Minerals
Additives for Li-ion Batteries & PFAS-Free Batteries
Advanced Coatings
Aerogels
Bioplastics
Carbon Nanotubes
Composite Materials for Green Energy Markets
Copper Demand for Cars
Critical Battery Materials
Critical Material Recovery
Direct Lithium Extraction
Emerging Alternative Leathers
EMI Shielding for Electronics
Graphene & 2D Materials
Heat Shields & Thermal Protection Systems for Spacecraft
Helium for Semiconductors and Beyond
Ion Exchange Membranes
Li-ion Battery Recycling Market
Low-Loss Materials for 5G/6G, Radar, and High-Speed Digital
Materials for Green Hydrogen Production
Materials for Quantum Technologies
Materials Informatics
Metal-Organic Frameworks
Metamaterials Markets
Per- and Polyfluoroalkyl Substances (PFAS) 2025
PFAS Treatment
Quantum Dot Materials and Technologies
Rare Earth Magnets
Self-Healing Materials
Sustainable Plastics for Automotive
Thermal Interface Materials
White Biotechnology
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Batteries & Energy Storage
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Energy Research Subscription Additives for Li-ion Batteries & PFAS-Free Batteries Advanced Battery Pack Sensors and Remote Monitoring Advanced Li-ion Batteries AI-Driven Battery Technology Batteries for Stationary Energy Storage Battery Markets in Construction, Agriculture & Mining Machines Battery Storage for Data Centers, Commercial & Industrial Applications Critical Battery Materials Direct Lithium Extraction Flexible Batteries Market Li-ion Batteries and Battery Management Systems for Electric Vehicles Li-ion Battery Market Li-ion Battery Recycling Market Lithium Metal Batteries Long Duration Energy Storage Market Materials for Electric Vehicle Battery Cells and Packs Redox Flow Batteries Market Second-life Electric Vehicle Batteries Silicon Anode Battery Technologies and Markets Sodium-ion Batteries Solid-State Batteries Supercapacitors Thermal Energy Storage Thermal Management, Fire and Explosion Protection for BESS See all reports on the topic
Energy Research Subscription Additives for Li-ion Batteries & PFAS-Free Batteries Advanced Battery Pack Sensors and Remote Monitoring Advanced Li-ion Batteries AI-Driven Battery Technology Batteries for Stationary Energy Storage Battery Markets in Construction, Agriculture & Mining Machines Battery Storage for Data Centers, Commercial & Industrial Applications Critical Battery Materials Direct Lithium Extraction Flexible Batteries Market Li-ion Batteries and Battery Management Systems for Electric Vehicles Li-ion Battery Market Li-ion Battery Recycling Market Lithium Metal Batteries Long Duration Energy Storage Market Materials for Electric Vehicle Battery Cells and Packs Redox Flow Batteries Market Second-life Electric Vehicle Batteries Silicon Anode Battery Technologies and Markets Sodium-ion Batteries Solid-State Batteries Supercapacitors Thermal Energy Storage Thermal Management, Fire and Explosion Protection for BESS See all reports on the topic
Electric Vehicles
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Future Mobility Subscription Advanced Coatings Advanced Li-ion Batteries Air Taxis Autonomous Trucks Autonomous Vehicles Market Battery Electric & Hydrogen Fuel Cell Trains Battery Markets in Construction, Agriculture & Mining Machines Charging Infrastructure for Electric Vehicles and Fleets Copper Demand for Cars Electric and Fuel Cell Buses Electric and Fuel Cell Trucks Electric Boats & Ships Electric Light Commercial Vehicles Electric Motors for Electric Vehicles Electric Vehicles in Construction Electric Vehicles in Mining Electric Vehicles Fire Protection Materials for EV Batteries Fuel Cell Boats & Ships Fuel Cell Electric Vehicles
Future Mobility Subscription Advanced Coatings Advanced Li-ion Batteries Air Taxis Autonomous Trucks Autonomous Vehicles Market Battery Electric & Hydrogen Fuel Cell Trains Battery Markets in Construction, Agriculture & Mining Machines Charging Infrastructure for Electric Vehicles and Fleets Copper Demand for Cars Electric and Fuel Cell Buses Electric and Fuel Cell Trucks Electric Boats & Ships Electric Light Commercial Vehicles Electric Motors for Electric Vehicles Electric Vehicles in Construction Electric Vehicles in Mining Electric Vehicles Fire Protection Materials for EV Batteries Fuel Cell Boats & Ships Fuel Cell Electric Vehicles
Future Automotive Technologies
Heads-up Displays
Li-ion Batteries and Battery Management Systems for Electric Vehicles
Materials for Electric Vehicle Battery Cells and Packs
Micro EVs
Off-Grid Charging For Electric Vehicles
Passenger Car ADAS Market
Plug-in Hybrid and Battery Electric Cars
Power Electronics for Electric Vehicles
Roboshuttles and Autonomous Buses
Second-life Electric Vehicle Batteries
Semiconductors for Autonomous and Electric Vehicles
Silicon Anode Battery Technologies and Markets
Software-Defined Vehicles, Connected Cars, and AI in Cars
Sustainable Future Aviation
Thermal Management for Electric Vehicles
Thermal Management for EV Power Electronics
Wireless Charging Market for Electric Vehicles
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Energy & Decarbonization
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Energy Research Subscription Biomanufacturing Specialty Chemicals Blue Hydrogen Production and Markets Carbon Capture, Utilization, and Storage (CCUS) Markets Carbon Dioxide Removal (CDR) Carbon Dioxide Utilization Decarbonization of Cement Flexible Photovoltaics Market Fusion Energy Market Gas Separation Membranes Green Hydrogen Production & Electrolyzer Market Green Steel Hydrogen Economy Hydrogen Internal Combustion Engines Materials for Green Hydrogen Production Materials for PEM Fuel Cells Next-Generation Feedstocks for Sustainable Chemicals Nuclear Small Modular Reactors (SMRs) Perovskite Photovoltaic Market Solid-State Batteries Stationary Fuel Cell Markets Sustainability for Data Centers Sustainable Biofuels & E-Fuels Market Thermal Energy Storage See all reports on the topic
Energy Research Subscription Biomanufacturing Specialty Chemicals Blue Hydrogen Production and Markets Carbon Capture, Utilization, and Storage (CCUS) Markets Carbon Dioxide Removal (CDR) Carbon Dioxide Utilization Decarbonization of Cement Flexible Photovoltaics Market Fusion Energy Market Gas Separation Membranes Green Hydrogen Production & Electrolyzer Market Green Steel Hydrogen Economy Hydrogen Internal Combustion Engines Materials for Green Hydrogen Production Materials for PEM Fuel Cells Next-Generation Feedstocks for Sustainable Chemicals Nuclear Small Modular Reactors (SMRs) Perovskite Photovoltaic Market Solid-State Batteries Stationary Fuel Cell Markets Sustainability for Data Centers Sustainable Biofuels & E-Fuels Market Thermal Energy Storage See all reports on the topic
Hydrogen
Battery Electric & Hydrogen Fuel Cell Trains
Blue Hydrogen Production and Markets
Fuel Cell Electric Vehicles
Green Hydrogen Production & Electrolyzer Market
Green Steel
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Hydrogen Internal Combustion Engines
Long Duration Energy Storage Market
Materials for Green Hydrogen Production
Materials for PEM Fuel Cells
Off-Grid Charging For Electric Vehicles
Stationary Fuel Cell Markets
Sustainable Future Aviation
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Printed & Flexible Electronics
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Flexible & Printed Electronics 3D Electronics/Additive Electronics Conductive Inks Market Electronic Skin Patches Flexible Batteries Market Flexible Hybrid Electronics In-Mold Electronics Manufacturing Printed Electronics Perovskite Photovoltaic Market Printed and Flexible Sensors Smart Packaging Sustainable Electronics and Semiconductor Manufacturing See all reports on the topic
Flexible & Printed Electronics 3D Electronics/Additive Electronics Conductive Inks Market Electronic Skin Patches Flexible Batteries Market Flexible Hybrid Electronics In-Mold Electronics Manufacturing Printed Electronics Perovskite Photovoltaic Market Printed and Flexible Sensors Smart Packaging Sustainable Electronics and Semiconductor Manufacturing See all reports on the topic
Robotics & Autonomy
Automotive Radar Market
Autonomous Driving Software and AI in Automotive
Autonomous Trucks
Autonomous Vehicles Market
Collaborative Robots
Drones Market
Future Automotive Technologies
Humanoid Robots
In-Cabin Sensing
Infrared and Thermal Cameras for Autonomy and In-Cabin
Lidar
Mobile Robotics in Logistics, Warehousing and Delivery
Passenger Car ADAS Market
Roboshuttles and Autonomous Buses
Sensors for Robotics
Service Robots
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Semiconductors, Computing & AI
Advanced Semiconductor Packaging
AI Chips for Data Centers and Cloud
AI Chips for Edge Applications
Antenna in Package (AiP) for 5G and 6G
Battery Storage for Data Centers, Commercial & Industrial Applications
Chiplet Technology
Co-Packaged Optics (CPO)
Emerging Memory and Storage Technology
Flexible Hybrid Electronics
Glass in Semiconductors
Hardware for HPC, Data Centers, and AI
Humanoid Robots
In-Cabin Sensing
Materials and Processing for Advanced Semiconductor Packaging
Materials Informatics
Next-Generation MEMS
Quantum Communication Market
Quantum Computing Market
Quantum Technology Market
Semiconductors for Autonomous and Electric Vehicles
Silicon Photonics and Photonic Integrated Circuits
Software-Defined Vehicles, Connected Cars, and AI in Cars
Sustainability for Data Centers
Sustainable Electronics and Semiconductor Manufacturing
Thermal Interface Materials
Thermal Management for Advanced Semiconductor Packaging
Thermal Management For Data Centers
Thermal Management for EV Power Electronics
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Sensors, Haptics & Displays
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Sensor Market Advanced Battery Pack Sensors and Remote Monitoring Brain Computer Interfaces Displays for Virtual, Augmented and Mixed Reality Emerging Image Sensor Technologies Environmental Gas Sensor Market Haptics Heads-up Displays In-Cabin Sensing Infrared and Thermal Cameras for Autonomy and In-Cabin Lidar Micro-LED Displays Next-Generation MEMS Printed and Flexible Sensors Quantum Sensors Market Quantum Technology Market Sensors for Robotics Wearable Sensors Market See all reports on the topic
Sensor Market Advanced Battery Pack Sensors and Remote Monitoring Brain Computer Interfaces Displays for Virtual, Augmented and Mixed Reality Emerging Image Sensor Technologies Environmental Gas Sensor Market Haptics Heads-up Displays In-Cabin Sensing Infrared and Thermal Cameras for Autonomy and In-Cabin Lidar Micro-LED Displays Next-Generation MEMS Printed and Flexible Sensors Quantum Sensors Market Quantum Technology Market Sensors for Robotics Wearable Sensors Market See all reports on the topic
Sustainability
Biomanufacturing Specialty Chemicals
Bioplastics
Carbon Capture, Utilization, and Storage (CCUS) Markets
Carbon Dioxide Removal (CDR)
Carbon Dioxide Utilization
Chemical Recycling and Dissolution of Plastics
Composite Materials for Green Energy Markets
Cultured Meat
Decarbonization of Cement
Emerging Alternative Leathers
Gas Separation Membranes
Green Steel
Microplastics 2025
Next-Generation Feedstocks for Sustainable Chemicals
Per- and Polyfluoroalkyl Substances (PFAS) 2025
PFAS Treatment
Self-Healing Materials
Sustainability for Data Centers
Sustainable Biofuels & E-Fuels Market
Sustainable Electronics and Semiconductor Manufacturing
Sustainable Packaging Market
Sustainable Plastics for Automotive
White Biotechnology
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Thermal Management
Fire Protection Materials for EV Batteries
Heat Shields & Thermal Protection Systems for Spacecraft
Thermal Interface Materials
Thermal Management for Advanced Semiconductor Packaging
Thermal Management For Data Centers
Thermal Management for Electric Vehicles
Thermal Management for EV Power Electronics
Thermal Management, Fire and Explosion Protection for BESS
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Wearable Technology
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Wearable Technology Forecasts Brain Computer Interfaces Digital Health and Artificial Intelligence Displays for Virtual, Augmented and Mixed Reality E-Textiles and Smart Clothing Markets Electronic Skin Patches Optics for Virtual, Augmented and Mixed Reality Virtual Reality & Augmented Reality Headsets Wearable Sensors Market See all reports on the topic
Wearable Technology Forecasts Brain Computer Interfaces Digital Health and Artificial Intelligence Displays for Virtual, Augmented and Mixed Reality E-Textiles and Smart Clothing Markets Electronic Skin Patches Optics for Virtual, Augmented and Mixed Reality Virtual Reality & Augmented Reality Headsets Wearable Sensors Market See all reports on the topic