SpecificationsModel: L16C2PB2 // Battery type: Li-ion // Voltage: 7.6V // Capacity: 30Wh/4030mAh // 100% New from Manufacturer. Top circuit boards and smart chip Compatible Part Number]L16C2PB2, L16C2PB1, L16L2PB2, L16L2PB1, L16L2PB3, L16S2PB1, L16M2PB1, L16M2PB2, L16M2PB3, L17L2PF1, L17M2PB7 Compatible with Laptop ModelsFit for Lenovo IdeaPad 320-14AST, 320-14IAP, 320-14IKB, 320-14ISK, 320-15ABR, 320-15AST, 320-15IAP, 320-151ap, 320-15IKB, 320-151kb, 320-15ISK, 320-17ABR, 320-17AST, 320-17IKB, 320-17ISK, 130-14AST, 330-15IKB, 330-14AST, 330-14IGM, 330-14IKB, 330-15AST, 330-15IGM, 330-17AST, 330-17IKB, 520-15IKB, S145-14API, S145-14IIL, S145-15API, S145-14IKB, S145-15AST, S145-15IGM, S145-15IIL, S145-15IKB, S145-15IWL, V15-ADA, V15-IGL, V15-IIL, V15-IKB, V15-IWL, V145-15AST Series After ServiceReturn and exchange are permitted within 30 days, accompanied by a 12-month warranty. (NOTE: If you encounter any issues with the battery, please reach out to usunder "YOUR ORD