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48V 500Ah 25kwh Energy Storage System For Solar Application

48V 500Ah 25kwh Energy Storage System For Solar Applications

We provide 48V500Ah 25kwh energy storage cabinet with the latest lifepo4 battery for Off-grid energy storage systems.The energy system

adopts lithium iron phosphate battery for energy storage, with high energy density, long cycle life and highly integrated system design.


The system internal integration BMS and has Short circuit protection, over charge protection, over discharge protection, over current protection,
temperature protection, balance and other functions.We provide a warranty of up to 5 years for the 
48V500Ah 25kwh enegry storage system.
The dimension of this system is 700x700x1900mm and the weight is only around 350kg.

Electrical Specifications

Mechanical Specifications

Nominal Voltage

51.2V

Dimensions

700x700x1900(mm)

Nominal Capacity

500Ah

Capacity @25A

600 min

Weight

350kg

Energy

25.6kwh

Terminal Type

MCD02087

Resistance

13m

Terminal Torque

16lb-inch

Efficiency

98.2%

Case Material

MS Case

Self Discharge

<3% per month

Enclosure Protection

1P56

Maximum Modules in series

1(Single Use)

Cell Type-Chemistry

Prismatic-LiFePO4

Discharge Specifications

Charge Specifications

Continuous Discharge Current

200A

Recommended Charge Current

125A

Peak Discharge Current

250A(4s+1s)

Recommended Maximum Charge Current

200A

BMS Discharge Current Disconnect

390A(5s)

BMS Charge Current Disconnect

205A

Recommended Low Voltage Disconnect

44V

Charge Current 14 to 32F

0.1C

BMS Low Voltage Disconnect

40.8V

Charge Current-4 to 14F

0.05c

Reconnect Voltage

40.8V

Recommended Charge Voltage

56V-58.4V

BMS SOC Disconnect

5%

BMS Charge Voltage Cut-Off

56.8V

Life Cycle

5000@50%DOD

Reconnect Voltage

56.5V


700Ah and 300Ah Winston Battery to Europe