{
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 "title": "High-Voltage Lithium-Ion BESS, Liquid-Cooled, Off-Grid (1000kWh–5MWh, 10-Year Warranty, IP67)",
 "category": "energy-storage-system",
 "categoryName": "Energy Storage Systems",
 "url": "https://www.electrical-equipment-factory.com/products/energy-storage-system/high-voltage-lithium-ion-bess-liquid-cooled-off-grid-1000kwh-5mwh-10-year-warran/",
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 "overview": "This high-voltage containerized battery energy storage system delivers liquid-cooled lithium-ion storage for off-grid and hybrid-grid applications, backed by a 10-year warranty. Ranging from 1000kWh to 5MWh with IP67 protection and an integrated BMS, it provides reliable industrial and commercial energy storage in a compact, transport-ready enclosure.",
 "sellingPoints": [
  "High-voltage lithium-ion BESS from 1000kWh to 5MWh",
  "Liquid cooling for stable thermal performance and long cycle life",
  "Off-grid and hybrid-grid capable, solar-powered",
  "10-year warranty, IP67 outdoor protection",
  "Integrated BMS with CAN / RS485 communication"
 ],
 "specs": [
  [
   "Product Type",
   "High-Voltage Energy Storage System (BESS)"
  ],
  [
   "Battery Type",
   "Lithium Ion"
  ],
  [
   "Capacity",
   "1000kWh – 5MWh"
  ],
  [
   "System Voltage",
   "768 V"
  ],
  [
   "Battery Configuration",
   "10P384S"
  ],
  [
   "Cooling",
   "Liquid Cooling"
  ],
  [
   "BMS",
   "Integrated Battery Management System"
  ],
  [
   "Grid Connection",
   "Off-Grid / Hybrid Grid"
  ],
  [
   "Power Source",
   "Solar Panel"
  ],
  [
   "Communication",
   "CAN / RS485"
  ],
  [
   "Protection Class",
   "IP67"
  ],
  [
   "Dimension (L×W×H)",
   "3000 × 1500 × 2200 mm"
  ],
  [
   "Weight",
   "7700 kg"
  ],
  [
   "Warranty",
   "10 Years"
  ],
  [
   "Application",
   "Industrial and Commercial Energy Storage"
  ]
 ],
 "applications": "Ideal for off-grid solar power systems, remote sites, industrial and commercial energy storage, peak shaving, and hybrid-grid backup.",
 "customisation": "Capacity, system voltage, grid configuration (off-grid/hybrid), and communication interface can be tailored to project requirements.",
 "faq": [
  {
   "q": "What is the rated capacity of the High-Voltage Lithium-Ion BESS, Liquid-Cooled, Off-Grid (1000kWh–5MWh, 10-Year Warranty, IP67)?",
   "a": "The standard configuration is rated 1000kWh – 5MWh. Other ratings in the same family can be built to order — tell us the load and we will confirm the nearest standard rating."
  },
  {
   "q": "Which standards and certifications apply?",
   "a": "MARS operates an ISO 9001 / 14001 / 45001 certified factory and holds CE (ECM), UDEM, EAC and CQC approvals; every unit is routine-tested before dispatch and type or witnessed tests can be arranged."
  },
  {
   "q": "Can this product be customised?",
   "a": "Capacity, system voltage, grid configuration (off-grid/hybrid), and communication interface can be tailored to project requirements."
  },
  {
   "q": "What is the lead time and how is it shipped?",
   "a": "Typical lead time is 25–45 days after drawing approval for distribution equipment and 60–90 days for power transformers and containerised systems. Shipment is by sea from Shanghai on EXW, FOB, CIF or DAP terms with a full document pack."
  }
 ],
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 "manufacturer": "Shanghai Mars Electric Power Equipment Co., Ltd.",
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