Replacement battery fits 10 DELL compatible models. Specifications: 1800mAh, 3.7V, Li-ion. Compatible with: PowerEdge 2600, PowerEdge 2650, PowerEdge PE1650, PowerEdge PE2600, PowerEdge PE2650, PowerEdge 1650 and 4 more compatible models. Replaces: Dell 1K178, Dell LI103450E, Dell FDL00-150137-0, Dell 1K240, Dell 7F134, Dell Y0229 and 2 more. DELL replacement battery designed for RAID Controlle…