iCOOL BESS · Battery Cabinet
iCOOL BESS 416kWh Energy Storage Cabinet
Model: iCOOL BESS 416kWh · iCOOL Series
A 416 kWh outdoor battery cabinet with a 1324.8 Vdc nominal system, 0.5P charge and discharge, multi-level BMS and IP55 fire-proof enclosure. It is designed for scalable commercial and industrial storage with 8000 cycles at 70% SOH.
416 kWh
Rated energy
1324.8 Vdc
Nominal voltage
0.5P
Charge / discharge
IP55
Protection
Product Overview
The iCOOL BESS 416kWh is a floor-mounted outdoor battery cabinet for larger commercial and industrial storage requirements. Its 1324.8 Vdc nominal system operates across 1159.2-1490.4 V and delivers 416 kWh with a 0.5P charge and discharge rate.
The cabinet includes a multi-level BMS, dynamic real-time compensation, disconnect switches and fuses, inter-module controlled protection, two-stage aerosol fire modules, smoke sensors and an explosion-proof pressure relief device. Communication is provided through RS485, CAN, LAN and 4G.
Key Features
- 416 kWh rated energy in a single outdoor cabinet
- 1324.8 Vdc nominal system voltage
- 0.5P charge and discharge rate
- Multi-level battery management system
- IP55 fire-proof and explosion-proof cabinet
- Two-stage aerosol fire module with smoke sensors
- Enclosure explosion-proof pressure relief device
- 8000 cycles at 70% SOH
- RS485 / CAN / LAN / 4G communication
- Cabinet floor mounting
Technical Specifications
Battery Parameters
| Rated energy | 416 kWh |
| Nominal voltage | 1324.8 Vdc |
| System voltage range | 1159.2-1490.4 V |
| System charge / discharge rate | 0.5P |
| Depth of charge and discharge | 100%-10% |
| Cycle life | 8000 cycles (70% SOH) |
| Compensation method | Dynamic real-time compensation |
Protection
| DC input / output | Disconnect switches + fuses |
| Electrical isolation | Inter-module controlled protection breakout |
| Fire protection | Two-stage aerosol fire module + smoke sensors + enclosure explosion-proof pressure relief device |
General Parameters
| Communication | RS485 / CAN / LAN / 4G |
| Communication protocols | ModBus TCP / CAN |
| Operating temperature range | -30 °C to +60 °C |
| Relative humidity | 0-95% (non-condensing) |
| Cooling | Dry self-cooling |
| Noise | ≤65 dB |
| Maximum operating altitude | 4,000 m (>2,000 m derating) |
| Protection rating | IP55 |
| Dimensions (W × D × H) | 1,880 × 1,515 × 2,345 mm |
| Weight | 4,100 kg |
| Installation method | Cabinet floor mounting |
| Certification | IEC 61000-6-2/-4, IEC 62477-1, IEC 62619, UN38.3 |
Applications
The iCOOL BESS 416kWh is designed for commercial and industrial projects that need a larger single-cabinet battery capacity with a high-voltage DC system.
- Large commercial and industrial battery storage
- Solar self-consumption and peak shaving
- Long-duration backup power
- Microgrid battery banks
- Projects requiring high-voltage DC battery cabinets
OEM & Custom Requirements
Project supply and private-label requirements can be confirmed around the standard iCOOL BESS 416kWh platform. Share the required capacity, inverter interface and destination market.
- Private-label cabinet and documentation
- High-voltage DC interface review
- Communication and monitoring requirements
- Packaging and delivery planning
Need a project-specific quote?
Send us the required capacity, inverter interface and destination port. We will confirm the cabinet configuration, documentation package and delivery schedule.