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Address: No.18 Shijing Mingcheng Road, Pingshan District, Shenzhen City, Guangdong Province, China
Contact name:Joan Deng
Shenzhen Huaxing New Energy Technology Co.,Ltd |
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20 years life span lifepo4 500KW/1mwh containerized energy storage system for solar plant
500KW/1MWH Containerized ESS specification
The whole energy storage system is 500KW/1MWh,the actual battery energy of a single container energy storage system is 1MW/1.135MWh. The system have 16 battery strings(including BMS),2 sets combiner boxes,1 unit 500KW PCS, 1 set EMS ,air conditioner , fire extinguisher system and other accessory equipments.The container size is 12192*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 | 12192x2438x2896 |
| Remarks: The above parameters may change due to version upgrade. Please refer to the technical agreement for physical parameters. | |||
Battery string 614.4V 126AH
Battery Cabinet 614.4V 1008AH(2 Battery cabinets for 1MWH)
LiFePo4 battery features
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
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About us:
HUAXING NEW ENERGY is a group company.
