Chelsea Online

Need a battery for Dell Laptops/Notebooks with the following model numbers: E6400, E6500, Precision M2400, M4400? BTI has you covered with their premium 6 cell LiIon battery. This product has been engineered to meet or exceed the original manufacturer's specifications and replaces the original Dell part numbers 87-22S8S-4EC, M22BAT-8. All BTI batteries are manufactured and tested under their stringent quality standards and come with an industry leading 18 month manufacturer's warranty. BTI... True to the original. Features Technology: Li-Ion Voltage: 11.1V, Capacity: 7800mAh Compatibility: Latitude E6400, E6400 ATG, E6500; Precision M2400, M4400, M6400 OEM P/Ns: 312-0748, 312-0749, 312-0753, FU571, KY265, PT434, PT653, R822G