Off-grid Energy Solutions
Energy solutions for remote sites and modular building applications.
Making Modular Buildings Truly Grid-Independent
Nearly 1 billion people worldwide still live without electricity access. For remote projects—mines, islands, deserts, mountain areas—grid connection is often impractical or impossible. LESEN GROUP offers an integrated “Modular Building + Solar + Storage + Smart Energy Management” off-grid solution, enabling complete energy self-sufficiency anywhere.
Discuss your requirementsSystem Components
| Component | Description |
|---|---|
| PV System | High-efficiency monocrystalline silicon panels, roof- or ground-mounted |
| Storage System | LiFePO₄ battery banks—safe, long-life, deep-cycle capable |
| Energy Management System (EMS) | Smart monitoring with automated charge/discharge optimization |
| Backup Power (Optional) | Diesel generator for extended cloudy periods |
Technical Highlights
- Fully Off-grid Operation
- 24-hour uninterrupted power under design solar conditions—no external grid connection required.
- Scalable Design
- System capacity flexibly scales from small exploration camps to 1,000-person mining sites.
- Building-Integrated Design
- PV seamlessly integrates with roofing—aesthetic and space-saving.
- Smart Load Management
- Automatic power distribution by priority—ensuring critical equipment always powered.
System Reference Configurations
| Camp Size | PV Capacity | Storage Capacity | Daily Generation | Application |
|---|---|---|---|---|
| 10-Person Camp | 5kW | 10kWh | 20-25kWh | Exploration, temporary sites |
| 50-Person Camp | 20kW | 50kWh | 80-100kWh | Mining camp, construction site |
| 200-Person Camp | 80kW | 200kWh | 320-400kWh | Large mining, oil/gas camp |
ESG Value
- Lower Emissions
- Reduces diesel consumption and carbon emissions—aligned with global energy transition.
- Lower Operating Costs
- Operating costs 40-60% lower than diesel generators (long-term).
- Silent Operation
- Silent operation—improves camp living comfort.
- Relocatable Assets
- Relocatable with the camp—maximizing asset utilization.
Typical Applications
Remote African mining camp—solar+storage replacing diesel, 40%+ annual fuel cost savings
Southeast Asian island resort—100% renewable power, “zero-carbon resort” brand
Middle East desert project—hybrid solar+storage for extreme heat and sandstorm conditions
Solutions in context.
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Turn your requirements into a plan.
Share your project location, intended use and requirements with LESEN GROUP to discuss the next step.