Refer to the troubleshooting number on the contact adt page to order battery replacements through adt.
Adt alarm panel battery.
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.
Get battery currently adt cannot ship replacement batteries to customers located in alaska hawaii or puerto rico.
It will let you know by displaying lo bat on the display or send you an alert.
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.
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.
The size of the battery depends upon your specific panel and the types of equipment you have installed on your system.
The alarm panel requires 1 12 volt 4 5 7 or 8 amp hours sealed lead acid battery.
You ll need to change battery in the alarm system when it s low.
For many of our most popular systems beeping alarms and low battery trouble beeps can be silenced by pressing the off or buttons from the keypad.