Backup for short and medium outages
Lighting, connectivity, refrigerator, automation, pumps and selected sockets.
Concept · Class 01 · one home
M-Box
A concept, not an available specification. Critical power, automation and digital control in a compact outdoor cabinet that does not need space inside the home.
- Storage
- 5–20 kWh*
- Inverter
- 3–12 kW*
- Property
- 1 home
- Format
- outdoor cabinet
The right scale
When you do not need a large plant module.
M-Box is designed for a grid-connected home that needs to handle outages, maintain critical circuits and show the actual backup status. It does not take up a plant room and remains accessible for servicing outdoors.
This is not a universal kit. Before configuration, we determine the supply capacity, peak loads, critical consumers, temperature conditions, installation location and future expansion needs.
Solar generation is installed or planned
M-Box can become the storage and control centre after compatibility calculations.
No safe plant room available
Energy equipment is moved out of the living space into a service enclosure.
Inside M-Box
Service access instead of technical clutter.
LFP storage
Modular battery architecture with a BMS, temperature monitoring and agreed protection measures.
Hybrid inverter
Manages sources, loads and charging within the approved design.
Protection and switching
Automation, meters, bypass and service isolation in one clear system.
Local controller
Collects status, events and energy metrics for AI OS and service diagnostics.
Outdoor enclosure
Weather protection, carefully designed ventilation, access control and servicing without entering the home.
Three starting points
Configuration begins with the scenario.
Package names help frame an enquiry. They do not replace electrical calculations or specify a particular equipment model.
Critical backup
For lighting, connectivity, a refrigerator, automation and several critical circuits.
- indicative 5–10 kWh
- single-phase scenario
- monitoring and alerts
- service-ready design
A managed home
For longer backup, more circuits and agreed solar generation.
- indicative 10–15 kWh
- priority management
- generation integration
- extended telemetry
The upper end of the class
For a property that still fits the compact enclosure but needs maximum backup.
- indicative capacity up to 20 kWh
- single- or three-phase design*
- room for expansion
- enhanced service package
* Three-phase architecture depends on loads, the incoming supply, backup mode and selected equipment.
From selection to operation
The product journey ends with a working scenario, not delivery.
The exact scope of work, the customer's and ModulDim's responsibilities and foundation requirements are defined before production.
Enquiry
We record the property, outages, critical circuits, sources and desired operating mode.
Audit
We check the incoming supply, distribution board, location, cable route, earthing and connectivity.
Design
We agree on the single-line diagram, specification, foundation and scope of work.
Assembly
Enclosure, equipment, switching, automation and factory tests.
Delivery
Protected pallet or freight transport after checking weight and dimensions.
Installation
Placement on a prepared foundation and connection to agreed service entries.
Commissioning
Testing grid supply, backup, bypass and emergency events, plus owner training.
Service
Diagnostics, settings updates and scheduled checks.
Commercial model
Clear before you sign.
The proposal separately specifies the module, preparatory work, delivery, installation, commissioning, service and potential financial products. This keeps the budget from disappearing into hidden extras.
Loans, instalments, leasing and insurance are available only with the relevant partner's approval. The module is not declared fully off-grid without calculations for generation, seasonality and loads.
Documentation
Technical brief, commercial proposal, agreed specification and payment schedule.
Delivery
Courier freight is possible only within the packed unit's actual size and weight limits. Otherwise, we use a freight carrier.
Warranty and maintenance
Warranty coverage is separated for the enclosure, installation and components. The maintenance schedule includes checks of ventilation, connections, error logs and storage condition.
Insurance
Equipment and installation-risk insurance may be available after an inspection, site assessment and insurer approval.
Loan / instalments
May be available for standardised configurations following bank approval of the customer and confirmation of the financing limit.
Leasing
Considered individually for businesses where a financing partner can accept the configuration as a leased asset.
M-Box enquiry
Let's calculate your home's critical scenario.
Provide a little context. After the initial assessment, if M-Box suits the task, our team will ask for photos of the distribution board, incoming supply details and a list of loads.
Initial class selection without a depositA clear list of information for the auditSpecification only after verification
Enquiries and questions in one conversation. Contacts and visit times are confirmed in the chatbot’s protected card.
Discuss with the AI assistant and book a showroom visit