Product details

As an innovator in the VRLA battery field, the Zelus GBS series completely resolves the issues of electrolyte evaporation and corrosion in traditional batteries through silica gel solidification technology. Its 12V/130Ah specification can stably output energy at a C100 discharge rate, and the compact 40kg body supports both horizontal and vertical installation modes, making it particularly suitable for space-constrained solar power stations, base stations, or mobile medical equipment vehicles. The gel electrolyte not only enhances shock resistance by 60% but also extends the operating temperature tolerance range to -20°C to 50°C through precise temperature control design, performing exceptionally well in desert photovoltaic arrays or cold-region traffic signal scenarios.The unique solid lead coating process, combined with a calcium-replaced antimony plate structure, keeps the monthly self-discharge rate below 2% during cyclic charging and discharging, maintaining an ultra-long service cycle of 12 years even in frequently start-stop golf cart power systems. The valve-regulated system employs a pressure-sensitive opening and closing mechanism, ensuring a capacity retention rate of over 80% after 2,500 deep cycles, making it the preferred solution for wind power energy storage systems.The ribbed heat dissipation design of the battery casing ensures even internal temperature distribution, combined with an IP65 protection rating, making it perfectly suited for outdoor street lighting equipment facing rain erosion and dusty environments. From communication base stations to medical emergency devices, the GBS12/130B.B. fits mainstream racks with standardized dimensions of 344mm*172mm*280mm, while its 88.1-pound weight reduces transportation costs by 15% compared to products of the same capacity. The terminals feature an I2 standard interface compatible with various connection solutions, and the built-in acid mist penetration barrier effectively protects precision instruments, making it ideal for 7*24 uninterrupted operation in data center UPS and security systems.In the renewable energy sector, its support for C2-C100 multi-discharge rate characteristics allows flexible adaptation to the daytime energy storage and nighttime power fluctuations of photovoltaic systems. Tests show it can maintain critical loads for over 72 hours even in continuous rainy conditions.

Product Features

  • GBS delivers long cycle life and prolong life in elevated ambient temperatures
  • The generated heat can easy flow to the case walls because the whole volume of the cell is filled with gel
  • The immobilization of the electrolyte in the gel makes acid stratification impossible
  • Maintenance free(no water topping-up required)
  • Low self-discharge rate, lower than 2% capacity loss per month
  • A small distribution of the special valve opening and closing pressure is important for a good (cycle) life time of the battery
  • Strengthened rib design to maintain structural integrity

Application Scenarios

  • Medical equipment
  • Lawnmowers
  • Golf cars
  • Telecommunication facilities
  • Alternative energy sources
  • Electrical supply network and power industry
  • Street lighting and traffic lights
  • Electric vehicles
  • Data processing centres
  • Floor cleaning equipment

Product parameters

  • ModelGBS12/130
  • Voltage12 V
  • Nominal capacity (Ah) 105-hour rate130
  • Weight kg40
  • Weight lbs88.1
  • Standard terminal typeI2
  • Standard terminal position-
  • Optional terminal type-
  • Optional terminal position-
  • Length L mm344
  • Length L inches13.54
  • Width W mm172
  • Width W inches6.77
  • Height H mm263.8
  • Height H inches10.39
  • Total height TH mm280.3
  • Total height TH inches11.04
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