UK Patented Innovation
Next-Generation
Battery Technology
Modular, fully repairable, immersion-cooled BESS designed for longevity, safety, and circular economy principles.
Volador BESS — Modular Unit
Architecture
Engineered for Repairability
Each module is a self-contained unit with individual cell access. The weld-free casing opens in under 2 minutes — no specialist tools required. BMS, cooling, and power electronics are all independently serviceable.
System Architecture — Exploded View
The Volador Advantage
Four Core Innovations
Every design decision serves a purpose — serviceability, safety, sustainability, and scale.
Fully Repairable Modular Architecture
Our proprietary weld-free, adhesive-free casing eliminates the need to scrap entire battery packs. Each cell is individually replaceable, reducing lifecycle costs by up to 60% vs conventional BESS. Hot-swappable modules allow capacity changes with zero downtime.
Liquid Immersion Cooling
Dielectric fluid immersion delivers superior thermal management — keeping cells at optimal temperature, preventing thermal runaway, and acting as a fire suppressant simultaneously. Enables safe deployment in high-ambient-temperature environments with no active cooling infrastructure required.
Cell-Level BMS Intelligence
Real-time cell-level monitoring with advanced Battery Management System. Continuous state-of-health, state-of-charge and temperature tracking enables predictive maintenance, maximises usable capacity and extends service life beyond industry norms.
LFP & NMC Compatibility
Platform agnostic chemistry support covers both Lithium Iron Phosphate (LFP) for long-cycle stationary storage and NMC for high-energy-density mobility applications — giving customers the flexibility to choose the chemistry that suits their use-case without re-engineering the system.
Process
How It Works
Deploy
Plug-and-play modular units ship pre-assembled. Configure from 25 kWh to 1 MWh+ by stacking modules. Compatible with standard AC/DC coupling and existing inverter platforms.
Monitor
The onboard BMS streams real-time cell-level data to the cloud dashboard. AI-assisted health scoring flags cells before failure, enabling proactive maintenance rather than reactive repair.
Repair
When a cell degrades, a technician swaps the cell — not the entire pack. The weld-free casing opens in minutes, the faulty cell is replaced and the system is back online. No specialist tools. No skip full packs.
Technical Data
Key Specifications
| Parameter | Value |
|---|---|
| Capacity Range | 25 kWh – 1 MWh+ per installation |
| Energy Density | 265 Wh/kg |
| Power Density | 1 kW/kg at 4C discharge |
| Cell Chemistry | LFP & NMC (customer choice) |
| Cooling Method | Dielectric liquid immersion |
| Cycle Life | 4,000+ full cycles (LFP) |
| Operating Temperature | -20°C to +60°C ambient |
| Communication | CAN bus, Modbus, RS485, 4G/LTE |
| Scalability | Hot-swap zero-downtime module add |
| IP Rating | IP55 (outdoor rated enclosure) |
| Repairability | Cell-level, tool-free access |
| Certifications | CE Marking (in progress), IEC 62619 |
Why Volador
Volador vs Traditional BESS
| Feature | Volador Energy | Traditional BESS |
|---|---|---|
| Cell-level repairability | ✓ | ✗ |
| Weld-free construction | ✓ | ✗ |
| Hot-swap modules | ✓ | ✗ |
| Immersion cooling | ✓ | Rare |
| Multi-chemistry support | ✓ | Single |
| LCA / circularity | High | Low |
| Lifecycle cost | ↓ 60% | Baseline |
IP & Recognition
Validated by World-Class Institutions
Our technology has been independently validated through global incubators, grant programmes, and enterprise competitions. The core battery architecture holds a UK patent, with international filings in progress.
- 🏆 Finalist — Great British Entrepreneur Awards 2025 & 2024
- 🌏 Innovate UK GBIP Delegations — Singapore & Australia
- 🌐 Global Corporate Venturing Showcase — London 2025
- 🏛️ Backed by Royal Academy of Engineering, Innovate UK Edge
- 🔬 Supported by Faraday Institution & University of Cambridge
UK Patent
Patented Architecture
Weld-free modular casing with cell-level access — UK Patent Granted
265 Wh/kg
Energy Density
4,000+
Cycles (LFP)
1 kW/kg
Power Density
25–1000+
kWh Range
Ready to Learn More?
Let's Build the Future
Together
Whether you're an investor, systems integrator, or strategic partner — we'd love to show you what's possible.