BTI DL-E5250-OE 11.1V 38WHR LI-ION BATTERY RYXXH, 0R5MD0, R5MD0, 451-BBLH, TNMFF LATITUDE 11 (3150), LATITUDE 11 (3160), LATITUDE 11 3150, LATITUDE E5240, LATITUDE E5250Power through workdays and travel with confidence using the BTI DL E5250 OE replacement lithium polymer battery. Specifically engineered for Dell Latitude notebooks in the Latitude 11 and E series families, this OEM equivalent battery delivers dependable performance, consistent runtime, and a safe, reliable charging experience. It seamlessly replaces the original cells used in Latitude 11 (3150 3160), Latitude E5240, and Latitude E5250 models,