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CNS-LFP48100 Series 51.2V 100AH Rack Mount Lithium Battery Pack

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Model: CN-LFP48100Ah

Nominal Capacity: 100AH

Watt Hours: 5120Wh

Nominal Voltage: 51.2VDC

 

Application Fields:

  1. Solar Energy Storage System (Off-grid/Grid-tied residential storage, commercial & industrial solar power station)
  2. Telecom base station & data room 48V backup uninterruptible power supply
  3. Backup power for small industrial equipment & emergency energy storage power supply

Description

CNS-LFP48100 Series is a Standard 19-inch rack-mounted LiFePO4 energy storage battery developed by CONSNANT. It features a nominal voltage of 51.2VDC and rated capacity of 100Ah, with single unit energy storage of 5120Wh (5.12kWh). Specially designed for solar ESS and telecom backup power systems, the whole unit has passed multiple authoritative certifications including UN38.3, UL, IEC62619, CE and ISO. Adopting Grade A lithium iron phosphate cells, it delivers ultra-long cycle life and full-range safety protection, supports parallel expansion of multiple units, and maintenance-free design fits standardized cabinet installation for data rooms perfectly.

 

Core Advantages:

1. Comprehensive Safety Protection

  • LiFePO4 cells feature superior thermal stability with zero risk of fire or explosion; low-voltage DC system ensures safer field application.
  • Cells are certified with UL1642 & IEC62619; the complete battery system complies with UN38.3 transportation safety standards.
  • Built-in intelligent BMS provides independent charge & discharge protection against overvoltage, undervoltage, overcurrent, over-temperature, low temperature and short circuit.
  • IP20 protection rating, stable operation under non-condensing humidity environment with flame-retardant metal cabinet housing.

2. Standardized Rack Industrial Design

  • Standard 19-inch 3U rack dimension with dual-side metal handles, supporting fast embedded cabinet installation for flexible construction.
  • Wide temperature operating range: charging 0℃~+50℃, discharging -20℃~+55℃, suitable for outdoor telecom base stations and low-temperature machine rooms.
  • Full life cycle maintenance-free, no regular water filling or cell balancing required to cut O&M costs greatly.
  • Standard white cabinet color, customized shell color available on request.

3. Scalable Capacity & Optional Accessories

  • Max. 15 units can be connected in parallel to expand total energy capacity, matching small residential storage to large commercial & industrial energy storage projects.
  • Optional accessories: LCD display screen, MCB circuit breaker, gyroscope GPS anti-theft module.
  • Multi communication ports: RS232, RS485, CAN bus, compatible with inverters and PC monitoring software to real-time monitor SOC, SOH and single cell status.

4. High Performance & Long Service Life Cells

  • Cell configuration: 16S1P, 1C continuous charge/discharge rate, max 100A continuous charge/discharge current, 105A pulse discharge (<1S, 25℃±3℃).
  • Cycle life >3500 cycles @80% DOD, designed calendar lifespan up to 10 years.
  • Standard charging voltage: 56~57.6V, discharge cut-off voltage: 40.5V, high charge-discharge efficiency with low energy loss.

Technical Parameters:

Model CN-LFP48V100Ah
Cell Type LiFePo4
Internal Connection 16S1P
Nominal Voltage [V] 51.2
Nominal Capacity [Ah] 100
Total Energy[Wh] 5120
Dimension(W*D*H,mm) 482(441)*510*175
Weight [Kg] 52.4
Max. Charging Current [A] 100
Max. Discharging Current [A] 100
Pulse Discharge Current 105A(25℃±3℃;‹1S)
Charging Voltage[V] 56~57.6
End of Discharge Voltage [V] 40.5V
Operation Humidity 0~95%RH(No condensing)
Operating Temperature Range Charge:0~+50℃;Discharge:-20~+55℃
Cycle Life >3500
Designed Calendar Life 10 Years
Communication interface RS232,RS485,CAN
Protection Over-voltage, Low voltage, Over current, Over Temperature, Low Temperature, Short circuit
Parallel Support Yes,Max.15 Sets
Optional Parts MCB; LCD display; Gyroscope Anti-theft; Gyroscope Anti-theft;
What communication interfaces does the battery support? 问 7:电池支持哪些通讯接口?
Built-in RS232, RS485 and CAN bus. Users can monitor SOC, SOH, cell voltage and alarm information in real time.
What optional accessories are available?
LCD display, MCB circuit breaker, gyroscope GPS anti-theft module.
What is the operating temperature range?
Charging: 0℃ ~ +50℃; Discharging: -20℃ ~ +55℃. Do not charge below 0℃.
What requirements should be followed for parallel batteries?
Adopt batteries of the same model, similar production batches, consistent voltage and SOC. Do not mix new and aged batteries.

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