418 | 836 | 1254 | 1672 kWh
Energy Storage DC Cabinet

HD-418-2
HD-125-418-2
HD-215-418-2
HD-215-836-2
HA-215-418-2

Energy Storage System

Safe & Reliable

Triple-Layer Fire Protection Comprehensive fire detection and suppression
IP54 & C4 Rated Built for harsh outdoor environments
High-Capacity Performance

418kWh Energy Storage More energy in a compact footprint
314Ah LFP Cells Long cycle life with enhanced safety
Superior Thermal Control

≤3°C Temperature Difference Maximized battery consistency and lifespan
Liquid Cooling Technology Higher efficiency with lower energy consumption
Smart & Flexible

Advanced EMS Peak shaving, load shifting and demand management
Open Communication Compatible with mainstream PCS and monitoring platforms

Parameter	Specifications
Cell Type	LFP Lithium Iron Phosphate
Rated Cell Capacity	314Ah
Cell Nominal Voltage	3.2V
Cell Rated Energy	1004.8Wh
Pack Configuration	1P52S
System Configuration	1P416S
Pack Rated Energy	52.249kWh
System Rated Energy	417.996kWh
System Nominal DC Voltage	1331.2VDC
Operating Voltage Range	1040–1497VDC
Rated Current	157A
Charge/Discharge Rate	0.5P
Balancing Mode	Passive Balancing
Fire Protection System	Cabin-level aerosol + Pack-level aerosol + Water-based fire suppression
Cabinet Dimension (W×D×H)	1400×1420×2360mm
Total Cabinet Weight	3800kg
IP Rating	IP54
Corrosion Resistance Rating	C4
Cooling Method	Liquid Cooling
External Communication Interface	RS485, LAN, CAN
Operating Temperature	-30~55℃ (Charge:0~55℃; Discharge:-30~55℃)
Operating Humidity	4% ~ 100% RH, non-condensing environment
Altitude	≤2000m (power derating required above 2000m)

Parameter	Specifications
Rated Power	215 kW
Battery Capacity	418 kWh
Dimensions (W×D×H)	1420×1350×2350mm
Weight	3.8 T
Cell Type	LFP 3.2 V / 314 Ah
System Pack Configuration	1P52S * 8
Battery Voltage Range	1165-1497 VDC
Rated Output Voltage	690/800 (-15% ~ 15%) Vac
Rated Mains Frequency	50/60 Hz
Charge-Discharge Conversion Time	<100 ms
Cycle Count	8000 ~ 10000 cycle
Full Cabinet Energy Conversion Efficiency	Maximum 90%
Protection Rating	IP66 (battery Pack)/IP54 (equipment compartment)/PCS(IP66)
Operating Temperature	-30℃ ~ +55℃
Corrosion Resistance Rating	C4(C5Customisable)
Fire Suppression System	PACK-level precision fire suppression + compartment-level fire suppression (aerosol) + water fire suppression
Overload Capacity	110% load, 10 minutes; 120% load, 1 minute
Permissible Ambient Humidity	0~100% RH
Cooling Method	Intelligent liquid cooling