You can purchase a 12-Volt, 7.2 Ah SLA Lead Acid battery from most consumer electronics specialty or home improvement retailers.
Important Note:
The Verizon supplied battery is designed specifically for use with the Verizon FiOS Network. Use of a battery other than a 12-Volt 7.2 Ah SLA Sealed Lead Acid battery is not recommended since other battery types may impact the performance of your FiOS services. Verizon is not responsible for damages which result from use of an improper battery.
Kathleen
Verizon Telecom
Online Center of Excellence
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