I replaced my NBN battery at around 215 this afternoon following the instructions in the NBN Co manual at https://www.nbnco.com.au/content/dam/nbnco/documents/nbn-fibre-user-guide.pdf Everything was fine until around 815 pm when the battery box started beeping. There would be 4 beeps, a short pause, 4 more beeps, pause. I silenced it for 24 hours using the method described in the manual.   The manual says that the alarm means the battery is low with <50% remaining and that battery reserve shutdown is imminent. The system status light is steady green The battery power light is flashing The Replace battery light (which had been on all the time prior to replacing the battery) is off The Alarm silence light is flashing yellow. There have been no audible alarms since I silenced it for 24 hours.   What is going on here? Is there something else I need to do? ... View more