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Model NO. : SD-ESS-1.5MW
Nominal Power : 500kw
Application : off-Grid Energy Storage Station ,Smart
Transport Package : Carton
Specification : 20ft
Trademark : Soundon
Origin : Hunan China
HS Code : 8507600090
Supply Ability : 500pieces/Year
Weight : 20FT
Warranty : 10 Years
Cycle Life : 6000 Cycles
Nominal Capacity : 521MW
Rated Capacity : 521MW
IP Grade : IP54
Customization : Available | Customized Request
Soundon New Energy is invested by Sound Group and Hunan Chasing Financial. It's an enterprise engage in technology innovation, product design and marketing for battery cathode material and high capacity lithium-ion battery. Our products are widely used in public lives, military affairs, aviation and transportation, energy, communication and information etc. Soundon has lithium-ion cathode material department, lithium-ion battery department and electric vehicle department, each department is in independent operation.
Product Description
521KWh 20ft Container Storage Battery Systems For Off-grid Energy Storage Sation
This energy storage system with 1 set 500KW/521KWh LiFePO4 battery system ,air conditioner ,500KW PCS ,EMS ,fire fighting system .
Parameters
| paramerters | |
| Capacity | 521KWh |
| Rated power | 500KW |
| cycle life | >5000 cycle (90%DOD) |
| charge and discharge efficency | 88%(under air conditioner ) |
| charge and discharge efficency | 82% (without air conditioner) |
| working temperature | -20~50°C |
| storage temperature | -40~50°C |
| Battery cell | |
| Battery type | LiFePO4 |
| Rated voltage and capacity | 3.2V50Ah |
| interal resistance | 0.8 |
| Voltage Range | 2.7-3.65V |
| working temperature | charge :-10~50°C |
| discharge :-30~55°C | |
| Max humidity 90% | |
| cycle life | around 5000 times |
| Working life | more than 8 years |
System feature
Application
Island micro grid, Power stations with new or distributed energy access; Small fire peak and frequency modulation power station Outdoor temporary heavy duty center, Load fluctuations of the factory, enterprise, business center etc.
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521kwh 20FT Container Storage Battery Systems For Off Grid Energy Storage Station Images |