Amazon.com: ML7-6 - 6 Volt 7 AH, F1 Terminal, Rechargeable SLA AGM Battery, Mighy Max Product : Toys & Games
6V 7ah 20hr Sealed Lead Acid VRLA AGM Battery for UPS and Solar Panels - China UPS Battery and AGM Battery
Mighty Max Battery 6volt 7.2ah Battery Replacement for WKA6-7.2F Rechargeable Sealed Lead Acid 670 Backup Power Batteries in the Device Replacement Batteries department at Lowes.com
6 Volt 7 ah UB670 UPS Battery replaces 7.2ah Jolt SA672, SA 672