GP672-F2 6 Volt 9 AmpH SLA Replacement Battery with F2 Terminal Replacement Battery for HR9-6, BP7-6-F2, BP8-6-F2, CP672-F2 and GPS6-7F2. Mfr Part Number: SP6-9HR (6 Volt 9 AmpH) Sealed Lead Acid Battery Item Package Quantity: 1 Guaranteed compatibility with OEM battery