You can order replacement batteries directly from adt or consult our self service guide which will help you find a local supplier with batteries that meet your system requirements.
Adt alarm panel battery.
You ll need to change battery in the alarm system when it s low.
It also could say low battery or system battery in this case you will have to order a battery and the alarm panel requires a special sealed lead acid battery.
The alarm panel requires 1 12 volt 4 5 7 or 8 amp hours sealed lead acid battery.
This system is not eligible for battery shipments.
Most systems will begin beeping or chirping as a result of a total power outage or failure to recharge the system backup battery.
Reversing these leads could blow a fuse and even cause permanent damage to some alarm panels.
Refer to the troubleshooting number on the contact adt page to order battery replacements through adt.
Make sure you purchase the same size battery as the one you are about to replace.
The size of the battery depends upon your specific panel and the types of equipment you have installed on your system.
It will let you know by displaying lo bat on the display or send you an alert.