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5000kwh Lithium Battery Energy Storage System 5mwh Bess1
Energy Storage SystemUninterruptible Power Supply (UPS)Bess
Sanhe Power Tech (Shenzhen) Co., Ltd.
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Product Description Product: LFEC-5000 Container Type 5000kWh Battery Storage SystemIntroduction: Modular high-capacity industrial energy storage solution, suitable for renewable energy integration, grid frequency regulation and off-grid power supply scenarios.Model: LFEC-5000Installation:OutdoorBrand: Sanhe/ LFEIIntroductionThe LFEC-5000 Container Type 5000kWh Battery Storage System is a high-capacity, modular energy storage solution designed for industrial and utility-scale applications. It is based on the core key technical requirements of energy storage in the power system's "generation, transmission, distribution, and use", it provides full-scenario application solutions for global power users with more advanced technology and better services.Engineered for reliability, scalability, and seamless integration with renewable energy sources, this system delivers cost-efficient, long-duration energy storage to support grid stability, peak shaving, and off-grid power backup.FeaturesMassive Energy Capacity5,000kWh per container, expandable to 20MWh+ with parallel configurations.Utilizes LFP (LiFePO4) battery chemistry for superior safety, 6,000+ cycles at 80% DoD, and a 10-year lifespan.All-Weather, Plug-and-Play Design40ft standard high-cube container with IP54 protection, built for harsh environments (-30°C to 55°C).Integrated liquid cooling + HVAC system ensures optimal thermal management.Hybrid Energy CompatibilitySupports solar/wind DC coupling and grid-tied AC applications with ≥95% round-trip efficiency.Black-start capable (<10ms response) for micro-grid resilience.Smart Energy ManagementAI-driven load forecasting & demand charge optimization, reducing energy costs by 30%+.SCADA compatible EMS for remote monitoring and predictive maintenance.Technical ParametersProduct ModelLFEC-5000DC side parameters Battery TypeLFP314AhRated power5015.96kWhBattery rated voltage1331.2VBattery voltage range1164.8-1500.0Vweight43tDimensions (W*D*H)6058*2438*2896mmMaximum system efficiency94%Charge and discharge rate0.5CCycle times>6000@25oC 0.5C/0.5C, 90%DOD, 70%EOLCooling methodLiquid CoolingAltitude≤2000mOperating temperature-20 - 55oCRelative humidity0%-95%, RHProtection levelIP54Communication interfaceEthernet/RS485/CAN/4GCommunication ProtocolModbus TCP/Modbus RTU/CAN 2.0Fire protection configurationPerfluorohexanone + water sprayApplications Utility-Scale Storage - Grid frequency regulation & renewable firming. Industrial Microgrids - Peak shaving for factories, mines, and data centers. Off-Grid & Emergency Backup - Seamless transition during outages.System topologyQuestions and AnswersQ1: How to ensure the stability of the system in extreme climates?A: LFEC-5000 adopts a three-level temperature control design (liquid cooling of battery cells + air conditioning in the warehouse + external insulation layer), and ensures that the full-climate operation data meets the standards through -30°C low-temperature self-heating and 55°C active heat dissipation technology (providing a case in the extremely cold region of Alaska).Q2: Compared with competitors, where does your cost per kilowatt-hour advantage come from?A: The core lies in:The battery system cycle efficiency is increased to 92% (the industry average is 87%);Containerized deployment reduces civil construction costs by 60%;Intelligent operation and maintenance reduces the frequency of manual inspections (once a month → 4 times a year).Q3: Does it support the transformation of old photovoltaic power stations?A: Yes. We provide DC couplers to adapt to old inverters, and EMS is compatible with third-party photovoltaic monitoring systems (such as SolarEdge/SMA).Q4: How to deal with sudden power outages?A: The system is equipped with a 2C fast charging module, which can be fully charged to 20% in 15 minutes, and supports diesel generator linkage.
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