No, your combination is stored within the locks computer and will not be affected if you change the battery or if the battery dies.
For added security there is no other way to get into the safe. However, the battery compartment is located on the outside of the safe so you can still change the battery and regain access to your safe, even if it dies. The combination will remain the same.
The frequency that you will have to change your battery varies by user. If you use your safe multiple times a day you may have to change your battery more frequently than someone who uses the safe three times a week. Just to be safe, we suggest changing the battery of your safe twice a [...]
We recommend using an all alkaline Duracell or Energizer battery with an expiration date of five years in the future. This will ensure optimal lock performance.
If possible, unlock the safe and leave the door open throughout the next steps. (It is always good practice to have the safe door open when working with the lock or keypad.) Twist the keypad ring clockwise and pull off Pull out the battery plug-in and connect the battery Slide the battery into the [...]
Unlock the safe and leave the door open throughout the next steps. Locate the battery tray on the bottom of the keypad Slide the door open and pull out battery plug-in Connect the battery and slide the battery into the tray Close the latch and test combination before shutting safe door [...]