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2V cells from 150Ah to 3000Ah.


  • 18 years Design Life
  • Up to 1500 deep discharge cycles
  • 99%+ gas recombination efficiency
  • Maximum charging efficiency
  • Improved safety against accidental contacts
  • Easy installation: vertical or horizontal


  • Positive plates: Tubular plate with lead-tin-calcium grid alloy
  • Negative plates: Flat pasted plate with lead-calcium grid alloy (radial design)
  • Separators: Microporous PVC-SiO2 separators
  • Cell container: High-strength opaque ABS (option: available in Flame Retardant UL94 V0 version)
  • Cell lid: High-strength opaque ABS (option: available in Flame Retardant UL94 V0 version)
  • Electrolyte: GEL: SiO2 gelled sulfuric acid
  • Terminal posts: Robust design with M10 threaded insert
  • Posts sealing: Double sealing on HQ post finishing
  • Valve: One way valve with integrated flame arrestor
  • Plate suspension: Bottom supported
  • Inter-cell connectors: Fully insulated copper
  • Terminal hardware: Fully insulated steel
  • Terminal adaptor: Solid plated copper plates