BTI Notebook Battery

Need a battery for HP Laptops/Notebooks with the following model numbers: Business Notebook 7400, 8200, 8400, 9400 series? BTI has you covered with our premium 8 cell LiIon battery. This product has been engineered to meet or exceed the original manufacturer's specifications and replaces the original HP part numbers PB992A, PB992UT, 398876-001, 381374-001, 412918-721, 417528-001, 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.