How to Change the Battery in a Keyless Door Lock

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Over the last few years, technology has helped us improve our security devices greatly. One clear example is the use of electric door locks that save us the stress of looking for and carrying a bunch of keys all of the time, not to mention the risk of losing them.

These electricity door locks use batteries as their source of power supply and they last a very long time. However, there are times when the batteries will fail and you need to replace them. This article will teach you how to change the battery in keyless door locks with complete ease. Let’s take a look at how to change battery in keyless door lock so you can get your security back up to standard.

How to Change the Battery in a Keyless Door Lock

The process of changing the battery in a keyless door lock depends on the manufacturer, as well as the build and design of the keyless door lock. However, the good news is that most of them follow a very simple process that will not stress you out. So, what are the steps to changing the battery in a keyless door lock?

Determine the Type of Battery for Your Lock

The most important thing to know before attempting to change your keyless door lock battery is to identify the exact battery type required. If the wrong batteries are used, the efficiency may be impacted and the lock may eventually be damaged. Commonly-used battery types for most keyless door locks include AA batteries, 9-volt batteries, and C batteries. So, consult your product manual before going out to get the replacement batteries for your locks.

Open the Cover on the Inside of Your Door

For most keyless door locks, the mechanism that controls the device is housed on the inside cover of the lock. To access it, you need a screwdriver to unscrew all the screws used – in most cases it is four, one on each corner. Once unscrewed, gently lift off the cover to access the mechanism.

Open the Battery Case

After opening the cover, look for the battery case amid the different wires. Some may have one or two battery covers depending on the battery arrangement. Once the battery cases have been discovered, go ahead and unscrew the case and remove the covering. Normally, a long screwdriver is advised at this stage.

Change the Batteries

Once the battery case has been opened, you can remove your used-up batteries. Some batteries may have wire caps attached to them. If yours do, first remove the caps, then unplug them. Once the old batteries have been removed, insert the new batteries and connect them, ensuring that the wire caps are properly connected to the batteries and that there are no damages incurred in the process. Then, reconnect all the parts and place them in the rightful position. Tighten the screws and put the mechanism back into the door cover.

Locking smartlock on the entrance door using a smart phone remotely

How Do You Change the Batteries When the Door Loses Power When Locked?

Are you in a situation where your battery died out when your door was locked and you are wondering how to get the batteries changed? Well, there is hope, so don’t despair just yet. Read on and let us show you how you can change the batteries of a door that loses power when locked.

Always be Aware of Your Battery Percentage

You must know the percentage of power left in your battery at all times. This will ensure that you never get locked out of your home mistakenly, and will also help you know exactly when the battery is due for a change. If you forget, and the battery dies out, below are some steps to help you get in and change the batteries.

Use the Traditional Key

It is very rare to see an electric-powered door that doesn’t have the traditional keys or key pegs that can be used when the battery dies out or when the automatic lock becomes faulty. If your battery dies while you are locked outside, use the traditional key or key peg to get yourself inside and then change the batteries as described above.

Make Use of the Mobile App

Due to the sensitive nature of such automatic locks, most of them come with a mobile app that easily helps you access your home in difficult situations. When your battery dies out on you when you are outside your home, you can access your passcode through the mobile app. All you need to do is follow the instructions and prompts given by the app to help you get in and change the batteries in your keyless door lock.

A Manual Key Override

Another way to help you get into your home when your keyless door battery dies while you are locked out is to do a manual key override. In this process, you insert the key and revolve it in a specific manner. This will disable the key for some time. To be sure exactly how this can be done, check the product manual and follow the directions.

Emergency Override

When every other option has failed, an emergency override is the last resort. Though a very complicated process, it may be the only way out. To get the emergency override done, you need to open the outside cover of the lock and disable the keypad. Once this is done, you then turn off the lock. This is a risky procedure and an expert is recommended for the job rather than doing it yourself.

Final Thoughts

While being locked in or outside your home due to battery failures in your keyless door lock may not be a pleasant experience, it surely isn’t the end of the world. Knowing and understanding how you can easily change your batteries in your keyless lock will go a long way in helping you resolve these issues. So, why not go ahead and get the batteries of your keyless door lock exchanged now?

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