3.77MWh [1P] - 285Ah
4.07MWh [0.5P] - 306Ah
5.64MWh [0.25P/0.5P] - 530Ah
AC-Coupled Liquid Cooling LFP BESS
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UL9540 & UL9540A Certified System
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CATL LFP batteries with high thermal stability
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0.5P/1P support
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Long service life with 12,000 cycles
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<3% Temperature Gap with Liquid cooling system
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Liquid Cooling System
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IP55 Enclosure
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Resistance up to C5 corrosion level, with 20- year reliability
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Prevention-oriented fire protection strategy, with a separate fire protection system
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Support explosion-proof fan, Optional dry pipe
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Modular design for the 1,500V system
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Separate arrangement of electrical room and battery room for convenient maintenance
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Non-walk-in/modular design with high integration, saving the floor space by 50%
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Optional DCDC to manage each cluster
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Prefabricated installation, reducing on-site installation costs and commissioning time
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Easy transportation and Installation


AC COUPLED BESS SOLUTIONS YOU CAN TRUST
Key Features
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3.77MWh LFP Battery Energy Storage System (`1P)
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4.07MWh LFP Battery Energy Storage System (0.5P)
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5.64MWh LFP Battery Energy Storage System (0.25P/0.5P)
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Dimension: 6058mm*2438mm*2896mm; 35T weight
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PCS: 2.75MW, 3.15MW, 3.45MW, 4MW & 5MW
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Integrated MV Transformer [Option] 12kV to 35kV
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Bidirectional power conversion system [PCS] with full four‐ quadrant operation
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IP54/ Nema3R, C5 anti-corrosion [Option], compatible with hash environment
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Advanced three‐level technology, max. RTE 94%
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Liquid Cooling System
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Black Start Integrated
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Fast active/reactive power response
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L/HVRT, L/HFRT, soft start/stop, specified power factor control and reactive power support
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Battery Management System (BMS)
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Fire Suppression System & Safety Protections (Alarm, Sensors & Detectors)
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Battery Certifications:UL9540, UL9540A, UL1973, UN 38.3, IEC 62933-5-2,IEC 63056, IEC 61000-6-2/-4+UKCA, IEC 62477+UKCA, IEC 60730-1, IEC 62619
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PCS Certifications: UL1741, UL1741 SA/SB, IEEE 1547: 2018, Rule 21, CSA C22.2 No.107.1-16
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Compliance with NFPA855, 69, 70
Applications
Our BESS solutions are ideal for:
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On-grid Utility Application
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Spinning Reserves
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Demand Response
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Voltage Support
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Utility Curtailment Recovery
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Clipping Energy Recovery
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Frequency Regulation
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Back-up Power
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Peak Power Shaving