Replacement battery fits 14 Lenovo models, including IdeaPad. Specifications: 5050mAh, 15.3V, Li-ion. Compatible with: IdeaPad 720S-15IKB(81AC), V730-15, IdeaPad 720S-15IKB(81AC002XGE), V730-15-ISE, Ideapad 720s touch-15ikb, IdeaPad 720S-15IKB (81AC0034GE) and 8 more compatible models. Replaces: Lenovo L17C4PB1, Lenovo L17M4PB1, Lenovo 5B10P35082, Lenovo 5B10P35083, Lenovo 5B10P35084. Lenovo re…