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5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System

Basic Information
Place of Origin: Hunan,China.
Brand Name: Huaxing
Certification: CE
Model Number: HX500KWH
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: 40ft container
Delivery Time: 50-60 days
Supply Ability: 10 sets per month
Nominal Voltage: 614.4V Nominal Capacity: 1008AH
Max. Charging Rate: 0.2C Max. Continuous Discharging Rate: 0.5C
Charging Method: CC/CV Cycle Life: More Than 5000 Cycles
Battery String: 8 Strings 76.8V 126AH Application: Commerical ESS,Peak Shaving,Loading Levelling
Size: 40ft Container Life Span: 20 Years
Warranty: 5 Years Material: LiFePo4 Battery
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500Kwh Containerized Energy Storage System


5000 Cycles Containerized Energy Storage System


500Kwh Energy Storage Container

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250KW/500K WH Containerized ESS specification


The whole energy storage system is 250KW/500KWh,the actual battery energy of a single container energy storage system is 250KW/619.31KWh.  The system have 8 battery strings(including BMS),1 set combiner box,1 set 250KW PCS, 1 set EMS ,air conditioner , fire extinguisher system and other accessory equipments.The container size is 6058*2438*2896 (mm).


Item Battery box Battery string Battery system
Rated voltage/capacity 76.8V126Ah 614.4V126Ah 614.4V2016Ah
Energy/kWh 9.67 77.41 1238.63
Depth of discharge(DOD) 95% Over 90% Over 85%
Cycle life(0.25C,room temp) 85%DOD,over 6000 cycles 85%DOD,over 6000 cycles 85%DOD,over 6000 cycles
Storage temp 25-45℃ is best 25-45°C is best 25-45°C is best
Self discharge 25℃,month/≤5% 25℃,month/≤5% 25℃,month/≤5%
size(L*W*H)/mm 628*482.6*250 800*603**2201


Remarks: The above parameters may change due to version upgrade. Please refer to the technical agreement for physical parameters.


5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System 0

                                                  Battery string 614.4V 126AH



5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System 1


5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System 2

                                     Battery Cabinet  614.4V 1008AH



Longer Cycle Life : Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership

Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries

Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity


Wider Temperature Range : -20℃~60℃

Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation

Our safety tests for our lifepo4 battery:


5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System 3

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250KW PCS specification


DC parameter
Working voltage range 500V~850V
Max DC power 250kW
Max DC current 550A
AC parameter
Rated power 250kW Max AC power 300kVA
Rated frequency 50Hz Allowable frequency range 45-55Hz
Rated AC voltage 315V Allowable voltage range 280-350V
Max output current 550A    
THD <3%
Rated power factor >0.99
Power factor adjustable range 0.9(lagging)~0.9(leading)
System parameter
Max efficiency 98.7 %
IP grade IP20
Working temp -25~50°C
Relative Humidity 0~95%
Cooling air cooling
Dimension 1400*2100*700mm
Weight 1400kg
Communication way RS485/Ethernet/CAN/ optical fiber
Communication Protocol IEC61850/Modbus/IEC60870-103


Huaxing New Energy
5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System 5

About us:
HUAXING NEW ENERGY is a group company.

The Headquarter is Shenzhen Huaxing New Energy Co., Ltd, its subsidiary companies
including Hunan Huaxing New Energy Technology Co., Ltd which produces 32700 lifepo4
cells and JuXing New Energy Co., Ltd which produces 32700 lifepo4 battery pack.
We has over 50,000 m2 CELL and PACK workshop. With an annual productivity of 3GWh
cell equipment and a technical R&D team, its annual sales volume can reach RMB two billion,
paying annual tax of RMB 100 million for the local area.
We are manufacturer with ISO9001:2015 and ISO14001:2015 and ISO45001:2018.
Our 32700 lifepo4 cell passes: UL1642/BIS/PSE/CE/Rohs/IEC62619/IEC61960/IEC62133/
and CB/UN38.3 and MSDS.
Strong R&D team, Strict Quality Control, Professional customized serive, Competitive
price, and Great sales team.



Our Factory Environment: Welcome to visit us!

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5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System 7

5000 Cycles 250KW PCS 500Kwh Containerized Energy Storage System 8


Q: LiFePO4 cells are rated for charging down to 0°C. What is the result of charging below this temperature?
A: This is not allow to charged below 0°C. Under low temperature charging, the Lithium simplex deposits, impaired cycle life and increased risk of thermal runaway.
Q: At what temperature is the performance reduced, and at what temperature does permanent damage result?
A: The best operation temperature is 25℃, the battery performance is affected to different degrees under other temperature,especial low temperature. Low temperature affects positive and negative electrodes, electrolyte and adhesives of LiFePO4 batteries.
As the temperature decreases, the average discharge voltage and discharge capacity of the lithium-ion battery decrease. Especially
when the temperature is -20 ° C, the discharge capacity and average discharge voltage of the battery decrease rapidly.
Less than -20℃ and higher than 70℃ operating will cause the permanent damage. Please follow the operating temperature as below:
Charge: 0~45℃, Discharge: -20~60℃
Q: What are the cell matching procedures used by the Huaxing to provide matched sets of cells to be assembled into battery packs?
A: Capacity, IR, voltage

Contact Details
Kate Wei

Phone Number : +8617366758092

WhatsApp : +8615999522597