HOSPITALITY & RESORTS
Solar energy for resorts & hospitality: reliable power in remote locations
An exceptional guest experience starts with amenities that always work. Lighting, wifi, cooling, water pumps, payment terminals and communication cannot fail because the electricity grid is missing or unreliable.
Mobisun supplies scalable solar energy systems for resorts, eco-lodges, glampings, beach clubs and other hospitality locations. The systems combine solar panels, battery storage, remote monitoring and optional generator support in one local energy supply.
From a mobile Solar Trailer for a temporary resort concept to a 20ft or 40ft Solar Container for permanent off-grid infrastructure: Mobisun brings reliable energy to the places where your guests want to stay.
Hospitality without a reliable grid connection
Remote locations make a stay special. At the same time, they bring technical challenges.
A resort on a remote coast, on an island, in a nature reserve or far outside the built-up area may face:
- the absence of a grid connection
- limited connection capacity
- regular power outages
- high costs for extending the electricity grid
- long supply routes for diesel
- generator noise around guest accommodations
- difficult-to-access technical installations
- seasonal peaks in occupancy
- resort growth without matching energy infrastructure
A Mobisun system produces local solar energy, stores it in batteries and supplies power when your guests and staff need it. A generator can remain available as a supplementary facility during exceptional load or periods with insufficient solar yield. All three large systems support cooperation with a generator.
From energy problem to guest experience
Guests do not book a resort because of the technical installation. They notice immediately, however, when that installation falls short.
Always lighting and comfort
A local solar power plant can supply energy for, among other things:
- lighting in rooms, lodges and safari tents
- outdoor lighting and walkways
- fans
- energy-efficient minibar or refrigerator
- phone and laptop chargers
- televisions and small entertainment equipment
- electric locks and access control
Reliable wifi and communication
Internet is an important guest facility, even in remote locations. The energy systems can be used for:
- wifi routers and access points
- 4G and 5G equipment
- Starlink or other satellite connections
- reception computers
- telephony
- security cameras
- payment and reservation systems
Cooling, kitchen and catering
Bars, restaurants and breakfast facilities require energy continuously or at set times for:
- refrigerators and freezers
- drink cooling
- kitchen equipment
- coffee facilities
- lighting
- cash register systems
- extraction and ventilation
Water and sanitation
Many remote hospitality locations depend on electrical equipment for:
- water pumps
- pressure boosting
- filtration
- water purification
- irrigation
- wastewater treatment
- pool circulation
Reception and operations
Behind a relaxed stay is a professional operation. Reliable power supports:
- reservation software
- computers and printers
- payment terminals
- staff areas
- laundry and housekeeping
- storage and logistics
- maintenance tools
- security and monitoring
A quieter alternative to continuously running generators
A diesel generator can provide necessary power, but does not always fit the atmosphere of a resort. Engine noise, fuel transport and maintenance can affect both operations and the guest experience.
With a hybrid energy system, solar panels and battery storage become the primary energy source. During normal operation from sun and battery, no running combustion engine is needed.
The operation is simple:
- The solar panels supply energy during the day.
- The current equipment is fed directly.
- Excess solar energy is stored.
- The battery supplies power in the evening and at night.
- The generator supports only when needed.
- Remote monitoring provides insight into production, consumption and system status.
The Solar Trailer, 20ft Container and 40ft Container all feature solar tracking and remote monitoring. Mobisun states that the tracking system can increase solar yield by up to 25% compared to a fixed orientation.
Three energy solutions for resorts and hospitality
Mobisun Solar Trailer
Mobile energy for temporary resorts, glampings and seasonal locations
20kWh battery · 8kWp solar panels · 7kVA AC outputThe Solar Trailer is a mobile solar power plant on wheels. The system can be set up by one person in about ten minutes and is therefore suitable for locations where flexibility is important.
The combination of 20kWh battery storage, 8kWp solar panels and a 10kVA backup generator makes the trailer suitable for temporary or medium-sized hospitality applications. The installation features 230V and 400V connections, solar tracking and remote monitoring.
Key specifications
- Battery storage: 20kWh
- Solar power: 8kWp
- Solar panel area: Approx. 30m²
- AC output: 7kVA
- Backup generator: 10kVA
- 230V: 1-phase, 16A
- 400V: 3-phase, 10A
- Setup: Approx. 10 minutes
- Monitoring: Remote monitoring & control
- Solar tracking: Up to 25% extra yield
- Weight: Approx. 3.5 tons
Suitable for
- seasonal beach clubs
- pop-up hotels
- temporary glampings
- safari camps that move regularly
- expansion of an existing resort
- event sites at hotels
- backup power during maintenance
- temporary restaurants or outdoor bars
- pilot projects with solar energy
Rent, lease or buy
Mobisun offers the Solar Trailer for short and long term rental, lease and purchase. Service, maintenance, delivery and placement can be part of the arrangement.
Mobisun 20ft Solar Container
Central energy supply for an eco-lodge or boutique resort
50kWh battery · 13.3kWp solar panels · 22kVA AC outputThe 20ft Solar Container is a complete off-grid power plant in a standard container size. The system combines 50kWh battery storage with a 13.3kWp solar panel array and a maximum AC power of 22kVA.
The container features a 20kVA backup generator, remote monitoring and both 230V and 400V connections. This allows the system to be deployed as a central energy supply for multiple guest accommodations and shared facilities.
Key specifications
- Battery storage: 50kWh
- Solar power: 13.3kWp
- Solar panel area: Approx. 60m²
- AC output: 22kVA
- Backup generator: 20kVA
- 230V: 1-phase, 16A
- 400V: 3-phase, 63A
- Setup: Approx. 30 minutes
- Monitoring: Remote monitoring & control
- Solar tracking: Up to 25% extra yield
- Weight: Approx. 20 tons
Suitable for
- boutique resorts
- eco-lodges
- medium-sized glampings
- groups of cabins or safari tents
- reception, restaurant and guest accommodations
- resorts with a weak grid connection
- island and nature accommodations
- small-scale microgrids
- permanent off-grid locations
Main advantage
The 20ft Container offers a practical balance between storage, power and scale. For many smaller and medium-sized resorts, this is the most logical starting point for a project-specific energy analysis.
Mobisun 40ft Solar Container
Large-scale energy for resorts, islands and hospitality microgrids
100kWh battery · 37.4kWp solar panels · 44kVA AC outputThe 40ft Solar Container is the most powerful system in the current Mobisun range. The system combines 100kWh battery storage, 37.4kWp solar panels and 44kVA output power.
The panel array covers approximately 170m². The container has a 40kVA backup generator and features remote monitoring with up-to-date information on yield, consumption and system status.
Key specifications
- Battery storage: 100kWh
- Solar power: 37.4kWp
- Solar panel area: Approx. 170m²
- AC output: 44kVA
- Backup generator: 40kVA
- 230V: 1-phase, 16A
- 400V: 3-phase, 63A
- Setup: Approx. 30 minutes
- Monitoring: Remote monitoring & control
- Solar tracking: Up to 25% extra yield
- Weight: Approx. 27 tons
Suitable for
- larger off-grid resorts
- island resorts
- multiple hospitality buildings
- extensive restaurants and shared spaces
- water treatment and pumping systems
- microgrids for resort and staff housing
- locations with high continuous energy demand
- expansion of existing energy infrastructure
- projects with multiple energy circuits
Main advantage
The 40ft Container offers the largest combination of solar production, storage and output power. The system can be designed as a central energy hub for the resort, technical facilities and selected supporting infrastructure.
Compare the systems for hospitality
Overview of the three Mobisun energy systems at a glance:
| System | Battery | Solar panels | AC output | Generator | Best application |
|---|---|---|---|---|---|
| Solar Trailer | 20kWh | 8kWp | 7kVA | 10kVA | Temporary, mobile or seasonal resort |
| 20ft Container | 50kWh | 13.3kWp | 22kVA | 20kVA | Boutique resort, eco-lodge or medium glamping |
| 40ft Container | 100kWh | 37.4kWp | 44kVA | 40kVA | Large resort, island location or hospitality microgrid |
The current Mobisun comparison confirms these three capacity levels and mentions for all systems integration with generator support, 1- and 3-phase connections and approximately 25% design reserve for extra operational reliability and peak load.
Which system suits your resort?
The size of the resort alone is not enough. Two accommodations with the same number of rooms can have a completely different energy profile.
A resort with natural ventilation, gas-fired hot water facilities and a limited restaurant consumes significantly less than a location with electric air conditioning, boilers, laundry and pool pumps.
Therefore map at least
- number of rooms, lodges or tents
- average and maximum occupancy
- continuous base consumption
- lighting per building
- wifi and communication equipment
- cooling and freezers
- kitchen and bar equipment
- air conditioning and ventilation
- water pumps and water purification
- pool and irrigation pumps
- laundry
- staff accommodation
- charging points and electric vehicles
- desired autonomy
- availability of mains power
- existing generator capacity
- local solar yield per season
- future expansion
Resort Energy Planner
Use the Mobisun calculator to get an indication of your resort's energy needs. The calculator takes into account average power consumption, operating time, season, solar yield, battery capacity and any generator use. You can calculate with an operating time of 8, 12, 24 or 48 hours and different solar profiles for summer, spring/autumn, winter and cloudy conditions.
1. Type of accommodation
- glamping
- eco-lodge
- boutique resort
- beach club
- safari lodge
- island resort
- holiday park
- other
2. Number of guest accommodations
Enter the number of rooms, lodges or tents. When in doubt, you can specify a range (e.g. 10–20).
3. Facilities
- lighting
- wifi and communication
- minibar or refrigerator
- restaurant and bar
- water pumps
- swimming pool
- air conditioning
- laundry
- office and reception
- staff accommodation
- electric mobility
4. Average power
Estimated average power in watts per accommodation. For a glamping with basic facilities, this is often between 300 and 800W; for a boutique resort with air conditioning between 1000 and 2500W.
5. Operating time
- 8 hours
- 12 hours
- 24 hours
- 48 hours
6. Climate and season
- summer
- spring or autumn
- winter
- cloudy period
- tropical climate
- project-specific location
7. Existing infrastructure
- fully off-grid
- weak grid connection
- generator present
- grid connection with backup power requirement
Calculator result
- expected daily energy consumption
- estimated solar production
- required battery capacity
- indicative autonomy
- any generator hours
- recommended system
- option to receive the report by email
A premium service for excursions and on the go — View the Pro Air 2.0 →
Smart energy management: prioritize the guest
Not all equipment needs the same priority at all times. A hospitality microgrid can be divided into different groups.
Critical facilities
These remain available as long as possible:
- water pumps
- communication
- emergency and safety lighting
- reception and payments
- food and medicine refrigeration
- security
- internet infrastructure
Guest comfort
These are powered as long as sufficient energy is available:
- room lighting
- fans
- television
- power outlets
- minibar
- common areas
Large or plannable consumers
These can preferably be used during solar peaks:
- laundry
- hot water production
- pool pumps
- irrigation
- tools
- charging vehicles
- energy-intensive kitchen equipment
By planning consumption around the available solar production, a resort can use stored energy more effectively and limit the number of generator hours.
Mobisun Pro Air 2.0: energy that guests take with them
A premium service for excursions and on the go
The central Solar Trailer or Container supplies power to the resort. The Mobisun Pro Air 2.0 brings that energy beyond the resort.
You can offer the Pro Air 2.0 as:
- loan service for guests
- paid premium rental
- part of an excursion package
- power supply for a private beach or cabana
- energy for safari or boat trips
- power for a picnic or outdoor dinner
- solution for photographers and content creators
- mobile power for guides and resort staff
- emergency facility in a lodge or vehicle
The Pro Air 2.0 delivers 500W continuous and 1000W peak from a 308Wh LiFePO₄ battery. The system has two 100W USB-C PD ports, a 230V socket, USB-A and 12V. The aluminum housing is IP67-rated and the device is modular and fully repairable.
What guests can use it for
- smartphone and tablet
- laptop
- cameras and batteries
- drone batteries within the permitted power
- portable lighting
- small cool box
- wifi router
- Starlink Mini
- audio equipment
- other devices up to a maximum of 500W continuous
Suitable for intensive hospitality use
The LiFePO₄ battery is designed for more than 3,000 charge cycles. The modular construction makes it possible to replace parts individually, instead of writing off the entire device.
With its own 100W solar panel
The Pro Air 2.0 can be combined with a foldable 100W solar panel. The bundle supports pass-through charging and, under favorable conditions, has a specified charging time of approximately 3.5 effective solar hours.
Make sustainable energy visible to the guest
The energy supply does not have to disappear behind the scenes. A well-presented solar energy system can become part of the location's story.
Possible communication at the resort
- a display at the reception with current solar production
- a screen with stored energy
- information in the welcome book
- a tour for interested guests
- explanation about quiet nighttime battery use
- QR code to the sustainability strategy
- information about local energy savings
- a Pro Air 2.0 loan point at the reception
Remote monitoring is a standard part of the three large Mobisun systems. This allows yield, consumption and system status to be tracked remotely and selected data can optionally also be processed in a guest-oriented dashboard.
Hospitality concepts per system
Pop-up glamping or temporary beach resort
Recommended starting point
- Solar Trailer
- central connection for reception and shared facilities
- energy-efficient lighting
- separate circuits for cooling and wifi
- some Pro Air 2.0 units for guests
- generator only as additional reserve
Eco-lodge or boutique resort
Recommended starting point
- 20ft Solar Container
- central battery storage
- separate groups for rooms, kitchen and water
- remote monitoring
- plannable use of pumps and laundry
- Pro Air 2.0 rental service
Island resort or larger remote accommodation
Recommended starting point
- 40ft Solar Container
- 100kWh battery storage
- central microgrid distribution
- generator support for longer bad weather periods
- monitoring per building or consumption group
- energy prioritization
- multiple Pro Air 2.0 units for excursions and staff
These configurations are indicative starting points. The final choice must be based on measured or carefully calculated energy consumption.
Benefits for resort operators
Better guest experience, also outside the accommodation
Less generator noise around rooms, restaurants and outdoor areas. With the Pro Air 2.0, you offer guests reliable power outside their accommodation for excursions, beach and outdoor activities.
More locations become feasible
A resort can be developed in a place where a heavy grid connection is missing or only becomes available later.
Insight into energy use
Remote monitoring helps managers track consumption, production and battery status.
Scalable with resort growth
Start with a temporary Solar Trailer or 20ft Container and design a larger central solution or microgrid as you grow.
Less dependent on daily fuel logistics
Solar energy and battery storage can take over a larger share of daily energy demand. The extent to which generator hours decrease depends on actual consumption and local solar yield.
A visible sustainability story
Local energy generation can become part of the positioning of an eco-lodge, glamping or nature resort.
From energy analysis to operational system
Mobisun describes a process of intake, design, production, delivery, installation and optional service for business systems. A design and quote can usually be prepared within five business days; the stated production time is approximately four to twelve weeks, depending on complexity.
1. Intake
We map the location, occupancy, facilities, expansion plans and existing power supply.
2. Energy profile
Consumption is analyzed per application and time. For an existing resort, actual consumption measurement is preferred.
3. System design
Mobisun determines the required combination of:
- solar panels
- battery storage
- inverter power
- generator backup
- power distribution
- monitoring
- any Pro Air 2.0 fleet
4. Project proposal
You receive a proposal with the recommended solution, planning and options for delivery, placement and service.
5. Installation and commissioning
The system is placed, connected and tested with the actual resort facilities.
6. Monitoring and maintenance
Optional service may include preventive maintenance and support in monitoring performance.
Frequently asked questions about solar energy for resorts
Can one Mobisun system power an entire resort?
That depends on average consumption, peak power, number of operating hours and local solar yield. A smaller eco-lodge may possibly be powered from one system. For a large resort, a larger microgrid, additional storage or combination of systems may be necessary.
Which system is suitable for a small resort?
The Solar Trailer is suitable for temporary or seasonal locations. For a permanent eco-lodge or boutique resort, the 20ft Solar Container is usually a more logical starting point.
When do I choose the 40ft Solar Container?
The 40ft Container is intended for larger locations, multiple buildings, high continuous loads and hospitality microgrids. The system delivers 44kVA and has 100kWh battery storage.
Does the resort also run on solar energy at night?
The solar panels produce energy during the day. Energy that is not used directly is stored in the battery and can be used in the evening and at night.
What happens on cloudy days?
The solar panels continue to generate energy, but the yield is lower. The battery, system reserve and possibly a generator cover periods with insufficient production. The Mobisun calculator takes into account different seasonal and weather profiles.
Is a generator still necessary?
Not in every configuration. When solar production and storage are sufficient, the system can function without a running generator. For critical hospitality facilities, a generator can provide extra operational reliability.
Can air conditioning be connected?
Yes, when the total power, starting peaks and daily energy consumption fit within the system design. Air conditioning can account for a large portion of resort consumption and must therefore be explicitly calculated.
Can pool and water pumps be used?
That is possible when both the continuous and starting power are within the technical limits. Pumps can have a high starting peak.
Can the Solar Trailer be rented temporarily?
Yes. Mobisun mentions short and long term rental and lease as options for the Solar Trailer.
Can the system be managed remotely?
Yes. The Solar Trailer and both Solar Containers feature remote monitoring and control.
Is the Pro Air 2.0 suitable for rental to guests?
Yes. The robust IP67 housing, multiple connection options and repairable construction make the system suitable as a mobile energy supply within a resort environment. However, establish clear loan conditions and usage instructions.
Can guests take the Pro Air 2.0 on an airplane?
Not as normal passenger luggage. The 308Wh battery exceeds the usual limit. Therefore, use the Pro Air 2.0 mainly for local transport and excursions from the resort.
Give your guests comfort, even outside the electricity grid
A remote location does not have to mean that guests have to compromise on comfort or accessibility.
With the Solar Trailer and the 20ft and 40ft Solar Containers, Mobisun creates a scalable local energy supply for rooms, reception, wifi, cooling, water and shared facilities.
With the Pro Air 2.0, the guest then takes the same reliable energy to the beach, an excursion, a cabana or a temporary workplace.