About Clayton Power - Danish Lithium Power Systems Since 2000

Clayton Power A/S opened in Odense, Denmark in 2000 with a clear mission: to create innovative mobile power solutions that would help customers adapt to greener energy. Two and a half decades later, they're still based in the same Danish city, but their reach extends across more than 18 markets throughout the EU.

Clayton Power's core offering revolves around their LPS (Lithium Power Supply) systems. These aren't separate components you piece together yourself. They're all-in-one units that combine a lithium-ion battery, pure sine wave inverter, intelligent charger, DC-DC booster, solar regulator, battery management system, and control displays in a single compact enclosure. For anyone who's wrestled with installing traditional setups, the integrated approach makes obvious sense. You bolt it in, connect it up, and it works.

The LPS II range currently spans four main models: the 1500W, 2000W, 2500W, and 3000W units. Model numbers indicate continuous power output. The 1500W and 2000W models contain 1 kWh lithium-ion batteries, the 2500W also has 1 kWh, whilst the 3000W steps up to 2 kWh capacity. Peak power ratings sit higher - the 3000W unit delivers 5000W peaks for short bursts when appliances need startup power. These batteries use LiFePO4 cells, known for longer lifespans and better thermal stability.

Charging flexibility represents one area where the LPS systems stand out. You can charge from your vehicle's alternator whilst driving through the DC input and integrated booster system. Solar panels connect directly to the LPS through the built-in 400W solar regulator. Hook-up to mains power works through the intelligent charger. You can use all three charging sources simultaneously. Fast charging times mean the 1500W and 2500W models go from 0-80% in about one hour from mains, whilst the larger 3000W takes around two hours.

The target markets split into professional and consumer segments. Professional users include tradespeople, utility companies, fleet operators, and service engineers who need reliable mobile power. Carpenters charging tool batteries overnight without running generators. Rail maintenance crews powering equipment on remote track sections. Construction teams working on sites before mains electricity arrives.

Consumer applications centre heavily on campervans, motorhomes, and marine installations. The LPS systems excel in van conversions where space comes at a premium. For Transporter T5 or T6.1 converters working with limited dimensions, this compactness matters. The silent operation appeals to anyone who's camped next to someone running a generator at dawn. Campervan installers across the UK stock and fit Clayton Power systems.

Clayton Power develops products in Denmark and manufactures within Europe. They hold ISO 9001 certification for quality management systems and ISO 14001 for environmental management. LPS systems enable users to avoid running generators or idling engines for power. Solar panels on the roof provide zero-emission charging during daylight.

Recent product development introduced G4 lithium batteries as capacity extensions. These 100Ah and 280Ah units connect to LPS systems, expanding total capacity for users needing more storage. The Clayton Power Go app provides smartphone monitoring of LPS systems, showing charging history, real-time consumption, and energy meter readings.

Volkswagen certified Clayton Power systems for installation in ID.Buzz electric vans. Support infrastructure includes technical backing from the Danish headquarters in Odense.

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Frequently Asked Questions


What makes Clayton Power different from other lithium power system manufacturers?
Clayton Power designs and develops all products at their headquarters in Odense, Denmark, where they have operated since 2000. The company holds ISO 9001 certification for quality management and ISO 14001 for environmental management. All LPS systems integrate battery, inverter, charger, DC-DC booster, solar regulator, battery management system, and control displays into one compact unit manufactured in Europe. This fully integrated approach differs from competitors who supply separate components requiring complex installation and wiring.
How do LPS II systems charge from multiple sources simultaneously?
LPS II systems contain three integrated charging systems that work together. The built-in DC-DC booster connects to your vehicle alternator for charging whilst driving. The 400W solar regulator accepts solar panel input during daylight hours. The intelligent mains charger handles hook-up or shore power connections. All three sources operate simultaneously when available, with the battery management system controlling charge rates to protect the LiFePO4 cells. The 1500W and 2500W models charge from 0-80% in approximately one hour on mains power, whilst the 3000W model takes around two hours.
What's the difference between continuous power and peak power ratings?
Continuous power represents what an LPS system delivers constantly without overheating. The model numbers indicate this rating: 1500W, 2000W, 2500W, or 3000W continuous output. Peak power ratings measure short-burst capacity needed when appliances start up. The 3000W model provides 5000W peak power for these brief high-demand moments. This matters when running tools, coffee machines, or air conditioning units that need extra current during startup before settling to normal running power.
Which professional industries use Clayton Power LPS systems?
Professional users include tradespeople, utility companies, fleet operators, and service engineers who need reliable mobile power. Carpenters use LPS systems to charge tool batteries overnight without running generators. Rail maintenance crews power equipment on remote track sections. Construction teams work on sites before mains electricity arrives. Service engineers run diagnostic equipment in customer locations. The silent operation and multiple charging options suit any professional needing dependable off-grid power without noise or emissions.
Why do campervan converters choose Clayton Power systems?
The all-in-one design saves considerable space in van conversions where every centimetre counts. Traditional setups require separate mounting locations for battery, inverter, charger, and solar controller, plus extensive wiring between components. LPS systems combine all these into one compact enclosure, simplifying installation in tight spaces like Volkswagen Transporter T5 or T6.1 conversions. The silent operation eliminates generator noise at campsites. Campervan installers across the UK stock and fit Clayton Power systems because the integrated approach reduces installation time and potential wiring errors.
What battery capacity comes with each LPS II model?
The LPS II 1500W, 2000W, and 2500W models include 1 kWh lithium-ion batteries. The LPS II 3000W contains a 2 kWh battery. All models use LiFePO4 cells, known for longer lifespans and better thermal stability compared to other lithium chemistries. Users needing additional capacity add G4 lithium batteries in 100Ah or 280Ah configurations. These extension batteries connect to LPS systems, expanding total storage for applications requiring more energy between charging cycles.
How does the Clayton Power Go app work with LPS systems?
The Clayton Power Go smartphone app connects to LPS systems for remote monitoring. Users view charging history to see when and how the system charged. Real-time consumption displays show current power draw from connected appliances. Energy meter readings track total usage over time. The app provides this data without needing to access the physical control display, useful when the LPS unit is installed in a location that's awkward to reach inside a campervan or work vehicle.
What does Volkswagen certification mean for Clayton Power systems?
Volkswagen certified Clayton Power systems for installation in ID.Buzz electric vans. This certification confirms the LPS systems meet Volkswagen's technical standards for electrical compatibility, safety, and integration with their electric vehicle platforms. The certification process involves testing to ensure the power systems work reliably with the vehicle's electrical architecture without causing interference or warranty issues. This matters for professional converters and customers wanting confidence that aftermarket power installations won't compromise vehicle systems.
Where does Clayton Power sell their products?
Clayton Power operates across more than 18 markets throughout the European Union from their base in Odense, Denmark. In the UK, campervan installers and specialist retailers stock and fit LPS systems. Professional customers including fleet operators and utility companies purchase through commercial distributors. Marine chandlers supply LPS systems for boat installations. Technical support comes from the Danish headquarters in Odense, with local installers providing fitting services and warranty support in their respective markets.
Why do Clayton Power systems use LiFePO4 battery chemistry?
LiFePO4 (Lithium Iron Phosphate) cells offer longer lifespans compared to other lithium chemistries, with more charge cycles before capacity degradation. The thermal stability of LiFePO4 means better safety characteristics, as these cells resist thermal runaway even under stress. This chemistry handles high charge and discharge rates well, important when running high-power appliances or charging rapidly from alternators. The stable voltage curve throughout discharge provides consistent power delivery until the battery reaches low charge states. These characteristics suit mobile power applications where reliability and longevity matter more than absolute energy density.