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Xfinity® Home Security Replacement Batteries

XFINITY Home Security

XFINITY Home from Comcast is a total home security and automation system that helps protect your family. You will occasionally need to replace the batteries in some of your devices to ensure the system works properly.

Replacement XFINITY Home batteries ordered from BatteryJunction.com will include instructions and double sided tape (when needed).

For all of your service and billing questions please contact XFINITY Home at 1-800-XFINITY (1-800-934-6489) - we can only assist you in supplying the batteries, tape and instructions.

For issues pertaining only to a battery order please contact BatteryJunction.com - XFINITY cannot assist you with placing, tracking or returning a battery order.