CSB PowerBox 512V LiB | Data Center UPS Backup Power | 512V 140Ah Lithium Iron Phosphate Battery Cabinet
CSB PowerBox 512V LiB is a lithium iron phosphate battery cabinet designed for data center UPS applications. It provides a nominal voltage of 512V, 140Ah capacity, and 71.68kWh energy; a single cabinet can handle up to 300kW continuous discharge power and features a three-level BMS and modular rack design.
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Product Features
- At 512Vdc, a single rack can deliver up to 300kW, demonstrating high power density; designed for AI, cloud, and critical UPS loads, it provides a compact and easily scalable power supply solution.
- Equipped with a 3-level BMS, it enables real-time monitoring, fault detection, and advanced battery protection for intelligent system control.
- The modular rack structure makes battery replacement faster and possible without system downtime, simplifying maintenance.
- Enhanced safety: each battery module is fitted with independent thermal protection.
- The system uses LiFePO4 cells with a nominal energy of 71.68 kWh.
- Ships with an LCD display and supports RS485, CAN, Ethernet, and dry contact communication interfaces.
- Natural cooling, IP20 protection rating, suitable for use at altitudes up to 3000 m.
Application Scenarios
- AI training clusters and intelligent computing centers can use it as backup power
- It can serve as backup power for HVDC power supply in cloud computing data centers
- Provides emergency power support for edge computing nodes
- Can be used as UPS backup power where room space is limited
- Mission-critical facilities rely on it for uninterrupted power supply
- Used for backup power in rack-level high power density scenarios
Product parameters
- Model：PowerBox 512V LiB
- Voltage：512 Vdc
- Nominal Capacity：140 Ah
- Nominal Energy：71.68 kWh
- Max. Continuous Discharge Power：300 kW
- Charging Current：3.5-70 A
- Max. Discharge Current：700 A
- Standard Discharge Current：140 A
- Battery Chemistry：Lithium Iron Phosphate
- Weight：1100 kg
- Dimensions：W×D×H 600×1000×2050 mm (42U)
- Operating Environment Temperature：0-40°C
- Storage Temperature：-20 to 60°C
- Altitude：≤3000 m
- Relative Humidity：5%-95%
- Protection Level：IP20
- Communication：RS485, CAN, Ethernet, DRY contact
- Display：LCD
- Cooling：Natural cooling
- Storage Capacity：45%±5%
