How To Change Verizon Backup Battery. But dont change it on a schedule - remove power and see how long your FiOS holds up. To provide that reserve power Fios boxes have long included the battery backup unit and its 12-volt lead-acid battery.

While replacing the battery make sure you carry out the following steps in a precise manner. It is typically located in a different area from the ONT Optical Network Terminal Box. The BBU Broadband Battery Backup Unit is often found inside the home or outside in the garage.
If you are in an area that has frequent power outages its important to get a Verizon backup battery replacement.
If you know your way around a screw driver volt-meter soldering iron wire cutters and crimp tool. Heres how to check the battery specs eg Usage Time Standby Time etc for your DuraXV Extreme. Specifications are subject to change without notice Designed for long life. Managing your backup battery unit is important to keep your phone lines on in case of an emergency.

