Liftmaster 8550 485LM Evercharge Back-Up System 12V 5Ah UPS Replacement Battery by Neptune
- Neptune NT-1250 12 Volt 5 Amp Sealed Lead Acid Hi-Capacity Rechargeable Battery.
- Length: 3.54″ (90 mm) Width: 2.76″ (70 mm) Height: 4.02″ (102 mm) – F1 Terminal.
- 12-Month Warranty & Lifetime Technical Support from AAA Security Depot since 1991.
- Sealed AGM design makes batteries leak free, maintenance free high performance Sealed Lead Acid (SLA) batteries.
- Neptune batteries come fully charged and ready to go once delivered. Simply connect your battery to the application and you are ready to go.