3.85MWh Turtle Series Container ESS
Applications
Utility-Scale Energy Storage
Peak shaving, renewable integration (solar/wind farms), and grid frequency regulation.
Commercial & Industrial (C&I)
Backup power for factories/data centers, demand charge reduction, and microgrid support.
Remote/Off-Grid Sites
Mining operations, island grids, and telecom towers requiring high-capacity, low-maintenance storage.
Emergency Power Systems
Critical infrastructure (hospitals, military bases) with fast-response fire suppression and liquid cooling.
Key Highlights
High Energy Density with Scalable Configurations
- Nominal Capacity: 3.85MWh (full configuration with 10 parallel clusters).
- Flexible Scalability: Adjustable capacity down to 3.4MWh (7 clusters) or 2.7MWh (5 clusters) by reducing parallel clusters, enabling customized project sizing.
- Compact Design: Standard 20-foot container (6,058 × 2,438 × 2,896 mm) with IP54 protection, optimized for space-constrained deployments.
Advanced Safety & Thermal Management
- Multi-Stage Fire Protection: Dual aerosol suppression systems (pack-level: 144g/2m³; container-level: 300g/5m³) with integrated temperature/smoke/H₂/CO detection.
- Intelligent Liquid Cooling: Maintains battery temperature within -15°C to 50°C(charging: 0–55°C) via 40kW cooling capacity (R410A/R140A refrigerant).
- Three-Tier BMS: Battery Management System (BMU/BCU/BAU) ensures ±0.5% voltage accuracy and real-time protection against overcharge/overcurrent/insulation faults.
Grid-Optimized Performance & Reliability
- Wide Voltage Range: DC output 960–1,401.6V, compatible with global PCS standards.
- High-Altitude Operation: Rated for 4,000m(with derating above 2,000m).
- Dual-Power Redundancy: Supports 220V/380V AC (EU)or 277V/480V (US) auxiliary power, including 30-minute UPS backup.
Product Parameters
Model | Turtle 3.85 |
Battery Type | LFP 314Ah |
Rated Energy | 3.85 MWh |
Rated Power | 2 MW |
DC Rated Voltage | 1228.8V |
DC Voltage Range | 1075.2V ~ 1382.4V |
Max. Efficiency of the System | >89% |
IP Protection Level | IP54 |
Weight (kg) | 36,000 |
Cooling Type | Liquid Cooling |
Noise | <75 dB ( 1m away from the System ) |
Communication Interface | Wired: LAN, CAN, RS485 |
Communication Protocol | Modbus TCP |
System Certification | IEC 60529, IEC 60730, IEC 62619, IEC 62933, IEC 62477, IEC 63056, IEC/EN 61000, UL 1973, UL 9540A,
UL 9540, CE Marking, UN 38.3, TÜV Certification, DNV Certification, NFPA69, FCC Part 15B. |