Store the batteryMake sure to store batteries at room temperature with controlled humidity levels. Also, always keep your battery backup easily nearby. Check the manufacturer's site or call them for more storage info.
Test the batteryRegularly monitor and test your battery backup to make sure it’s charged. Check the status light if your battery has one. A green light usually means that the unit is okay, and a red light means it’s time to replace the batter. Check the manufacturer's site or call them for more info about how to test your battery.