Type: Battery Compatibility: HP 2533t Mobile Thin Client HP Compaq 2510p Notebook PC HP Compaq nc2400 Notebook PC HP EliteBook 2530p Notebook PC Battery Type: 6 Cell Lithium-Ion Dimension: 8.1" x 2.3" x 0.8" Weight: 0.73 lbs. Features: The HP 2400 / 2500 Series 6-cell primary battery is compatible with HP 2400 / 2500 Series Business Notebooks. Parts: 1 year limited Labor: 1 year limited