VSKA1033 Features: * Safe lithium-ion technology * Smart technology communicates accurate information to the computer * No memory-effect * Overcharge protection built in * 9 Cells * Lithium-ion rechargeable * Replaces the following DELL part numbers: PD685, 312-0386, RD301, TC030, TD117, TD175, UD088, 310-9081, KP423 * Fits the following DELL models: DELL LATITUDE D620, DELL LATITUDE D630, DELL LATITUDE D630N, DELL PRECISION M2300, DELL LATITUDE D631, DELL LATITUDE D630 XFR Specifications: * Provides 85Whr of capacity