12V Sealed Lead-Acid Battery Compatible with Opti-UPS 280ES 420ES
- Sealed and maintenance free operation. Non-Spillable construction design. Spill proof design for multiple install positions. Safety valve installation for explosion prevention.
- Exceptional accidental deep discharge recovery performance. Low self-discharge characteristics.
- Amp Hours 5 AH, Chemical Composition AGM, Terminal is F1 (0.187" Spade). Length 3.54" x Width 2.76" x Height 4.13". Weight 4.05 lbs.
- Replaces 12V 4ah/4.5ah/5ah Batteries. This battery will last a long time both physically and chemically.