Prestige Security Solutions

Upgrading your alarm battery to lithium

As a technician for Prestige Security Solutions, one of the questions we often get asked is whether a lithium battery can be used in an alarm panel. The answer is that it depends on the alarm panel's built-in charger. While some panels are compatible with lithium batteries, many are not, and using a lithium battery in an incompatible panel can lead to damage and potentially even a fire hazard.

Most alarm panels use trickle charging to charge batteries, which involves providing a small amount of current continuously to keep the battery topped up. However, this method is not always suitable for charging lithium batteries, which require a specific charging profile to avoid damage. Lithium batteries can be damaged by overcharging, which can cause them to swell, leak, or even catch fire.

Therefore, it is crucial to ensure that the alarm panel is compatible with lithium batteries before installing one. In some cases, it may be possible to retrofit a compatible charger to an older alarm panel, but this should only be done by a qualified technician.

It's essential to note that using a lithium battery in an incompatible alarm panel can void the warranty on both the battery and the panel. Moreover, it's essential to use only the recommended battery for your specific alarm panel. Using an incompatible battery can cause issues like poor battery life or a malfunctioning system.

In conclusion, if you're considering installing a lithium battery in your alarm panel, it's important to do your research and ensure that your panel is compatible. If you're not sure, it's best to consult with a qualified technician like those at Prestige Security Solutions, who can advise you on the best course of action and install and maintain your system to ensure it operates reliably and safely.


At Prestige Security Solutions, we specialize in the installation and maintenance of state-of-the-art security systems. If you have any questions about using a lithium battery in your alarm panel or any other security-related queries, please don't hesitate to contact us via our website contact form https://prestige-security.co.za/contact/ or technical on 072 902 1817. Our team of experienced technicians is here to help keep you and your property safe and secure.



Leave a Reply

Your email address will not be published. Required fields are marked *


Math Captcha
eight + two =