All-In-One Energy Storage Solar System Battery 500kW 1MW Lithium Battery ESS Solar Energy Battery System
Products Description
Specification
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Battery chemistry
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Lithium Iron Phosphate (LFP)
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Cell life cycle
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80% Retention with 5,000 Cycles @1C25℃
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Cell spec
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3.2V/280Ah
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String configuration
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1P224S
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Number of strings
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6
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Rated energy capacity
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1.2MWh
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DC rated energy capacity
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1.003.520kWh
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Rated voltage
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716.8V
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Voltage range
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602V~784V
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BMS communication interface
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RS485, Ethernet
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BMS communication protoco
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Modbus RTU, Modbus TCP
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Rated AC power
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500kW
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Maximum AC power
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550kW
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Rated voltage
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480V
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Grid voltage range
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432~528V(Configurable)
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AC rate of current
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601.4A
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Output THDi
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<3%
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AC PF
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0.1~1 leading or lagging (Controllable)
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AC output
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3-Phase 4-Wire+PE
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Degree of protection
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IP54
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Operating temperature range
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-20~40℃
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Relative humidity
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0~95%(non-condensing)
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Max working altitude
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3000m/10000feet(>2000m/6500feet derating)
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Cooling concept of DC hatch
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HVAC
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Fire fighting system
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NOVEC1230/FM-200
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Communication interfaces
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RS485, Ethernet, GPRS
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Certificates
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UL9540, IEC62933, UN3536, etc
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Project
Certifications
Why Choose Us
1. Rich project experience and successful cases. We have completed over 1000 new energy projects and accumulated rich project development experience. These experiences enable us to better understand customer needs and provide more practical solutions.
2. High quality products.
We focus on the producing and selecting reliable quality products for solar power generation systems and energy storage systems to make the system efficient and low-cost.
3. Perfect supply chain and partners.
We have a comprehensive supply chain system and have established long-term and stable cooperative relationships with multiple well-known suppliers. It ensures that we can obtain high-quality raw materials and components in a timely manner, providing strong guarantees for the production and delivery of products. Also, it provides customers with more diversified choices.
4. Comprehensive service with good culture.
We provide comprehensive services from solution design, equipment selection, installation and debugging to operation and maintenance management. Customers only need to put forward their requirements, and then, we can provide tailored solutions. We will adhere to the core values of gratitude, reliability,] responsibility and innovation, providing customers with efficient and cost-effective system solutions.
