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Power Storage Systems 215kwh Lithium Battery Solar Energy System 105kw 215kwh 233kwh Battery Energy Storage System1
Energy Storage SystemHigh-Performance Industrial Energy StorageBattery Energy Storage System
Suzhou COREY Power Supply Technology Co., Ltd.
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Product Description Intelligent energy storage + peak shaving and valley filling, saving 30% of annual electricity billsProfit Of European CustomersSharing of actual case data from our customersBased on the wholesale time-of-use electricity prices in Germany, the difference between peak and off-peak electricity prices is approximately 0.238 euros per kWh(Data as of June 17, 2025), we assume a daily charge-discharge cycle of 1, an annual usage of 340 days, and annual operation and maintenanceThe cost is 2% of the total investment cost, and the total cost of this small industrial and commercial storage facility in the German market is approximately 32,600 euros,The net income can be achieved through peak and valley electricity pricing, amounting to 7,447 euros per year, with a static payback period of approximately 4.4 years.ProjectUnitNumerical ValuePower:(kw)kW50System Capacity:(kwh)kWh100Construction cost€/wh0.326Total investment€32,609Number of charge and discharge cycles per daynumber of times1Peak and valley electric charges€/kwh0.238Annual electricity bill savings€/year8 ,099Annual operation and maintenance cost€/year652Annual net income€/year7,447Static payback periodyear4.4Revenue model1. Peak - valley arbitrage:Leverage the differential between peak and valley electricity prices, charging energy storage systems during low - cost valley periods and discharging to meet power needs during high - cost peak periods, thereby cutting electricity expenses. 2. Enhance power supply reliability:In the event of a grid outage or malfunction, function as a backup power source to deliver uninterrupted power to commercial and industrial facilities. 3. Improve power quality:Mitigate power load fluctuations, minimize voltage and frequency deviations, and ensure the stable operation of electrical equipment. 4. Participate in demand response initiatives:Modify electricity usage patterns in response to grid requirements and earn corresponding financial incentives. Product DescriptionProduct Advantage Safe and reliable: Serve as an emergency backup power source to ensure continuous operation.Flexible configuration: Modular design, expansion and customization. Convenient installation.High efficiency: Optimize energy usage and reduce costs.Intelligent operation and maintenance: Reduce operation and maintenance costs, promote green energy consumption.Grid-friendly: Grid-connected/off-grid switching, multiple protection. Technical ParametersProduct ModelCOREY 215CESystem ParameterBattery CellLFP(LiFePO4) 3.2V 280AhSystem Capacity215kWhRated Power105kWAccess Method3W+N/3W+N+PeCommunicationCAN/RS485/Ethernet/4GCommunication StandardModbus TCP,Modbus RTU, CAN2.0, IEC61850, IEC104Cooling MethodIntelligent Liquid CoolingFire FightingAerosol(pack-level + cluster-level ) + Water Fire Protection(cabinet-level)Operating Altitude4000m(>2000m, derating operated)Operating Temperature0oC~50oC(charge),-20oC~50oC(discharge),25oC±2oC(optimum)Relative Humidity5% ~ 95% RHProtection LevelIP54Anti-corrosion LevelC4Noise≤75dBWeight2600kg±50kgSizeL1560mm*D1380mm*H2385mmAC SideRated Voltage230V/400V(±15%)Rated Frequency50/60 HzMaximum Current167APower Factor≥0.99(-1~1)DC Component<0.5%THDi<2%(rated power)THDu<3%(off-grid,linear load)Charge-Discharge conversion time<100msAutomatic on-grid and off-grid switching time20ms(optional)Anti-backflowOptionalOverload Capability1.1 times for long-termDC SideSeries-parallel Number1P240SRated Voltage768VVoltage Range682~864VMaximum Current170ADischarge Depth95%DODCertificationsCQC,LVRT/HVRT,EN 62477,EN 61000,EN 50549-2,UN38.3,EN 62619,VDE 4105,VDE O126-1-1,XP C15-712-3,UTE C15-712-1,VFR 2019Project CaseCompany Profile
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