Top quality replacement battery for laptops and notebooks, made from high grade samsung original cells. Features: - 100% compatible with specified laptop brand & size - Made from high quality materials - Samsung original cells for long life cycle - True output gives correct voltage required Specifications: - Item No: LENOVO G450 - Chemistry: Li-ion Compatible Models: Lenovo G430 530 3400 Compatible Part No: "51J0226 ASM 42T4586 ASM 42T4728 FRU 42T4585 FRU 42T4727 L06L6Y02 L08L6C02 L08O6C02 L08S6C02 L08S6D02"