Burglar Alarm Batteries
Batteries have become an essential part of burglar alarm systems. They are used in hardwired systems as backup power when normal ac power is lost. Batteries are used in wireless sensors and must be replaced every 4 to 5 years for door sensors while smoke and carbon sensors need replaced every 1.5 to 2 years. Your security is very important and we only recommend Duracell batteries for reliability and longevity. Contact our oﬃce if you are interested in upgrading your backup batteries to a higher amperage in case of a power outage.
See below the chart for Honeywell wireless sensor battery replacement.