The extremely powerful, compact AGM batteries front access FT Range are an ideal energy source for durability in Telecommunications and Electric Utility applications. Front access FT Range VRLA provides high performance and reliability in long duration discharge applications.
| Capacity | 40-250 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 +28°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 AGM Range VRLA batteries may be stored for up to 12 months at 20°C~25°C and then a freshening charge is required. For higher temperatures the time interval will be shorter. |
| Terminal | Threaded copper alloy insert terminal. |