- Powers a Cel-Fi PRO/ RS250 Window Unit or Coverage Unit for approx. 5hrs
- Powers a Cel-Fi GO unit for 5 – 10 hours (depending on number of calls being made)
- Charges inline whilst Cel-Fi is connected to mains
- If mains power is cut, battery will automatically power the Cel-Fi
- Uses your existing Cel-Fi power supply
Note: If you want to use this with a RS2 or Cel-Fi PRO, you will need to purchase two battery backups: one for the coverage unit and another for the window unit.