BTI DL-D620X9 - Notebook battery (equivalent to: Dell 312-0386, Dell PD685, Dell RD301, Dell TD175, Dell 310-9081) - 1 x lithium ion 9-cell 6600 mAh - black - for Dell Latitude D620, D630, D631, D830; Precision Mobile Workstation M2300

Need a battery for Dell Laptops/Notebooks with the following model numbers: D620, D630, D630c, D630N, D631, D631N, D830N ? BTI has you covered with our premium 9 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 our stringent quality standards and come with an industry leading 18 month manufacturer's warranty. BTI... True to the original.