Dawnice BS09-225-D 225kWh Outdoor C&I LiFePO4 Energy Storage Cabinet
The BS09-225-D is a 225kWh DC-side outdoor energy storage cabinet from the Dawnice LOONG POWER 4.0 series. Featuring 314Ah LiFePO₄ cells, ≥8,000 cycle life, 5+5 year warranty, IP54 / C3 outdoor protection, and an automatic fire suppression system.
Key Specifications at a Glance: 225.07kWh Capacity | 202.56kWh Usable | 716.8V | 1P224S | 157A | Up to 10 Units Parallel | IP54 / C3
Key Features
- Smart Climate Control: Intelligent climate control adapted to various application scenarios.
- High Efficiency Conversion: Charge/discharge conversion and system efficiency ≥90%.
- Fire Suppression System: Automatic fire alarm + automatic fire extinguishing system.
- Stable Operation: Comprehensive communication and monitoring for long-term continuous stable operation.
Specifications
| Model | BS09-225-D |
|---|---|
| Cell Type | LiFePO₄ |
| Rated Voltage | 716.8V |
| Configuration | 1P224S |
| Capacity | 314Ah |
| Rated Energy | 225.07kWh |
| Usable Energy (90% DOD) | 202.56kWh |
| Max Charge/Discharge Current | 157A |
| Voltage Range | 627.2~806.4V |
| Parallel Expansion | Up to 10 units |
| Cycle Life | ≥8,000 cycles (25°C, 0.5C, 90% DOD) |
| Warranty | 5+5 years |
| Cumulative Discharge Energy | 361.4MWh |
| Cooling | Smart Air Cooling |
| Noise | ≤75dB (1m) |
| Dimensions (W×D×H) | 1250×1413×2385mm |
| Weight | 2534kg |
| Protection Rating | IP54, C3 (C5 optional) |
| Communication | CAN / RS485 |
Certifications & Safety
MSDS / UN38.3 / IEC62619 / IEC61000 / IEC62477. Automatic fire alarm + automatic fire extinguishing system. BMS real-time monitoring with over-current, over-temperature, and short-circuit protection.
Applications
- Commercial and industrial park energy storage and demand management
- Solar + storage and peak shaving
- Distributed microgrids
FAQ
Q: Does outdoor installation require a foundation?
A: A level reinforced concrete foundation is required. Installation guidance is provided by the manufacturer.
Q: How large can it be paralleled?
A: Up to 10 units can be paralleled, expanding capacity to 2MWh level.
Q: Can it operate in low temperatures?
A: Operating range -30~55°C, with automatic derating above 45°C.
Q: What fire suppression is included?
A: Standard automatic fire alarm + automatic fire extinguishing.
Order & Support
For BOM quotations and bulk pricing, please contact us. DDP/FOB/EXW trade terms available with export-grade reinforced wooden crating. Authorized Distributor of Dawnice.
Applications
Factory & Industrial Parks
Reduce electricity costs through peak shaving and TOU arbitrage; protect production from grid outages.
Commercial Buildings & Data Centers
Reliable backup power for zero downtime; optimize demand charges and improve energy efficiency.
EV Charging Stations
Add storage capacity to avoid costly grid upgrades; capture peak-valley arbitrage at charging sites.
Residential & Community
Store solar energy for self-consumption; provide backup power during outages and lower utility bills.
Remote & Off-Grid Microgrids
Stable off-grid power for mines, oilfields, and remote areas; reduce diesel dependency and operating costs.
Renewable Energy Integration
Seamlessly integrate with solar and wind systems; smooth output fluctuations and maximize renewable self-consumption.
Hot Products
-
Dawnice BS07-265-ES-X 125kW/265kWh All-in-One C&I LiFePO4 Energy Storage
-
Dawnice BS09-225-D 225kWh Outdoor C&I LiFePO4 Energy Storage Cabinet
-
Dawnice EnerFlex-2.0 192kWh HV Indoor C&I LiFePO4 Energy Storage Battery
-
Dawnice Honey 260kWh Liquid-Cooled All-in-One C&I LiFePO4 Energy Storage
-
Dawnice 500kW/1.045MWh 20GP Containerized C&I LiFePO4 Energy Storage System
-
Dawnice 30-70kW Three-Phase C&I Hybrid Inverter for Solar Energy Storage
