Navvion Delta
All-in-one 3343 kWh utility ESS with 215 kW string PCS.
- 3343 kWh
- Rated Capacity
- 1720 kW
- Rated Power
- 215 kW
- String PCS
Overview
Built for industrial reliability.
An all-in-one utility-scale system housed in a standard 20-ft container, integrating batteries and all electrical components into one streamlined solution. A 1500 V liquid-cooled battery and 215 kW string PCS enable cluster-level management for utility-scale and C&I applications.
String PCS, cluster-level control
Eight 215 kW string PCS modules manage each battery cluster independently — reducing SOC imbalance between racks and unlocking a greater usable depth of discharge.
All-in-one 20-ft integration
Batteries, PCS, and all electrical components ship inside one standard 20-ft container, cutting balance-of-system cost and simplifying the path from delivery to energization.
1500 V liquid-cooled battery
The DC block pairs 314 Ah LFP cells with liquid cooling at up to 1497.6 V, keeping thermal gradients low across all eight racks through daily cycling.
Layered safety systems
Combustible-gas detection, pressure-relief vent panels, and aerosol fire suppression give the container multiple independent layers of protection.
Applications
Where this product works.
Every deployment links to Navvion APM.
Site onboarding, performance monitoring, alerts, warranty data, remote diagnostics, and service dispatch — from one console.
Trained installers. Local parts.
Deployment through certified partners, documented commissioning, APM onboarding, spare parts planning, and warranty/RMA workflows.
Specifications
Every parameter that matters.
| Rated Power | 1720 kW |
| Rated Voltage (AC) | 690 V, 3P+PE |
| Rated Frequency | 50 / 60 Hz |
| Power Factor | 0.8 lead ~ 0.8 lag |
| Rated Capacity | 3343 kWh |
| Rated Voltage (DC) | 1331.2 V |
| Voltage Range | 1164.8 ~ 1497.6 V |
| DC Max Current | 241 A × 8 |
| Battery Type | LFP 3.2 V / 314 Ah |
| Battery Module | 332.8 V / 104.5 kWh |
| System Configuration | 8P416S |
| Dimensions (W×D×H) | 6058 × 2438 × 2896 mm |
| Weight | ~33 t |
| Cooling Method | Liquid Cooling (DC) |
| IP Rating | IP54 |
| Operating Temperature | -20 °C ~ +45 °C |
| Relative Humidity | 5% ~ 95% |
| Altitude | ≤ 2000 m |
| Noise Emission | ≤ 75 dB |
| Fire Suppression | Aerosol |
| Standards | IEC/EN 62477-1 · IEC/EN 61000-6-2 · IEC/EN 61000-6-4 · IEC 62619 · G99 · G100 · AS4777.2 · EN 50549-1 · VDE-AR-N 4110 · UN38.3 |
Certifications
Aligned with international standards.
Navvion maintains a per-market certification roadmap covering documentation, testing, and local review.
Gallery
Around the system.
FAQ
Common questions.
What does “all-in-one” include?
The 20-ft container integrates eight liquid-cooled battery racks, eight 215 kW string PCS modules, and the supporting electrical distribution — so the AC output at 690 V is ready to meet your transformer.
Why string PCS instead of a central inverter?
Per-cluster conversion isolates weak racks, reduces SOC imbalance, and lets the system keep exporting power if a single PCS module is taken offline for service.
What is the AC interconnection?
Rated output is 1720 kW at 690 V, 3P+PE, 50/60 Hz, with power factor adjustable from 0.8 leading to 0.8 lagging.
What operating environment does it support?
The system operates from -20 °C to +45 °C at up to 2000 m altitude, with an IP54 enclosure, 5–95% humidity tolerance, and noise emission at or below 75 dB.
How is the system monitored?
The integrated controls connect to Navvion APM for fleet-level monitoring, alarm management, and remote diagnostics across every cluster in the container.
Product Family
