How to Replace Your ADT Door Window Sensor Batteries

[@JB-sh7qy]

ADT told me I needed to replace the $80 battery in the panel. I just happened across your video & found out it’s the door sensor. Thanks for saving me $80. ADT customer service is worthless.

[@chinitopinoy1726]

Did the panel say that the door sensor battery needs replacing or was it just a generic “Bat” sign that as displayed on panel?

[@JB-sh7qy]

@@chinitopinoy1726 It was just a generic warning & that annoying beep at wee hours of the morning. It almost made me insane. 😂

[@lexitejeda6209]

I changed the indicated batteries for the zone, and it still displays “LO BATT”

[@dalyvettecastro9636]

L