Product details

As the representative work of the third generation gel battery technology, GB12/30B. B. has achieved all-around breakthroughs in key performance indicators. Its unique deep cycle design supports 80% DOD deep discharge, combined with multi-layer electrode welding technology to increase charging acceptance by 40%. The built-in silicon dioxide gel electrolyte forms a three-dimensional network structure, which not only reduces the acid layering phenomenon by 70%, but also keeps the electrolyte free from overflow in severe vibration scenarios. The intelligent safety valve is made of titanium alloy material, which accurately adjusts the internal air pressure within the range of 2-5psi, effectively preventing battery expansion and reducing moisture loss. This industrial grade power supply, certified by Eurobat, achieved continuous power supply for 72 hours during continuous power testing of medical monitors and was successfully applied to the power supply system of polar scientific research stations at minus 40 ℃. Whether it's the daily cycle charging and discharging of solar street lights or the sudden load of backup power sources in data centers, the lightweight 11.3kg body can handle it with ease 28.5Ah@C10 The powerful output completes the task, and the overall height design of 178.6mm makes it easier to integrate into a standard 19 inch cabinet.

Product Features

  • The sulfuric acid is mixed with silica fume, which makes the resulting mass gel-like and immobile
  • Increased durability and deep cycle ability for heavy demand
  • High temperature stability, mechanical strength and low acid displacement
  • Superior performance with deep discharges
  • Patented safety valve to have accurate pressure operating for long battery life
  • 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

  • ModelGB12/30
  • Voltage12 V
  • Nominal capacity (Ah) 20-hour rate30
  • Nominal capacity (Ah) 10-hour rate28.5
  • Weight kg11.3
  • Weight lbs24.9
  • Standard terminal typeB7
  • Standard terminal position-
  • Optional terminal typeI2
  • Optional terminal position-
  • Length L mm195
  • Length L inches7.68
  • Width W mm129
  • Width W inches5.08
  • Height H mm168.7
  • Height H inches6.64
  • Total Height TH mm178.6
  • Total Height TH inches7.03
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