The extremely powerful, compact Gel batteries of front access FT Gel Range are an absolutely reliable energy source for durability in Solar / Photovoltaic, Telecommunications and Electric Utility applications. Front access FT Gel Range VRLA provides excellent performance and reliability in long duration discharge & cycling applications.
| Capacity | 55-250 Ah @ 10 hr. rate to 1.80 volts per cell @ 20°C |
| Life Time | maximum service float life - 15 years design life @ 20˚C |
| Ideal Operating Temperature Range | +20°C to +35°C |
| Floating Charging Voltage | 13.5 to 13.8 VDC/unit Average at 25°C |
| Equalization and Cycle Service Charging Voltage | 14.1 to 14.4 VDC/unit Average at 25°C |
| Self Discharge | FT Gel Range VRLA batteries may be stored for up to 24 months at 20°C (68°F) and then a freshening charge is required. For higher temperatures the time interval will be shorter. |
| Terminal | Threaded copper alloy insert terminal. |