BATTERY ENERGY STORAGE SYSTEMS (BESS)
PowerBox lithium iron phosphate 512 V battery cabinet for data center UPS
Country: Taiwan · Model: PowerBox
The PowerBox battery cabinet on LFP cells with a nominal voltage of 512 V DC holds 71.68 kWh (140 Ah) and delivers up to 300 kW. It is the manufacturer's first lithium-ion battery system, designed for data center UPS from enterprise to hyperscale.
- Chemistry
- LFP
- Nominal voltage
- 512 V (432–576 V)
- Capacity / energy
- 140 Ah / 71.68 kWh
- Max. discharge power
- 300 kW per cabinet
Technical specifications
| Chemistry | LFP |
|---|---|
| Nominal voltage | 512 V (432–576 V) |
| Capacity / energy | 140 Ah / 71.68 kWh |
| Max. discharge power | 300 kW per cabinet |
| BMS | three-level, RS485/CAN/Ethernet |
| Ingress protection | IP20 |
| Dimensions, weight | 600×1000×2050 mm (42U), 1100 kg |
| Operating temperature | 0–40 °C |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The operating voltage range of 432–576 V matches the input buses of large three-phase UPS. The modular design allows battery modules to be replaced without shutting down the system, so the data center does not lose its reserve during service. Cell condition is monitored by a three-level BMS with RS485, CAN and Ethernet interfaces, through which the cabinet passes data to the UPS and the monitoring system. The 42U cabinet measures 600×1000×2050 mm and weighs 1100 kg, so the permissible raised-floor load should be checked before installation. The IP20 protection rating and the 0–40 °C range mean installation only in enclosed technical rooms.
How to choose
The number of cabinets is calculated from the UPS power and backup time; one cabinet gives up to 300 kW and 71.68 kWh of energy. Parallel cabinets increase both power and backup time. If the UPS is designed for lead batteries or the budget is limited, pay attention to the manufacturer's lead-acid series for data centers, and for small loads GP monoblocks of 6 and 12 V are suitable.
Request a price and lead time
PowerBox lithium iron phosphate 512 V battery cabinet for data center UPS. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How much energy does the PowerBox battery cabinet hold?
One cabinet holds 71.68 kWh at a capacity of 140 Ah and a nominal voltage of 512 V.
What power does PowerBox deliver to a UPS?
The maximum discharge power is 300 kW per cabinet; for more powerful UPS the cabinets are installed in parallel.
Can a PowerBox module be replaced without switching off the UPS?
Yes, the modular design allows modules to be replaced without stopping the system, so the data center load remains protected.
What interfaces does the BMS of the PowerBox battery cabinet have?
The three-level BMS has RS485, CAN and Ethernet interfaces for communication with the UPS and the monitoring system.
What are the dimensions and weight of the PowerBox cabinet?
The 42U cabinet measures 600×1000×2050 mm and weighs 1100 kg; it operates at 0–40 °C with an IP20 protection rating.
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Need a price, lead time or replacement?
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