Replacement Laptop Battery for Acer Aspire 5742 Series, Aspire 5742, Aspire 5742G, Aspire 5742Z, Aspire 5742ZG, Acer Aspire 5750 Series, Aspire 5750, Aspire 5750G, Aspire 5750G-2312G50, Aspire 5750TG, Aspire 5750Z, Aspire 5750ZG, Acer Aspire 5755 Series, Aspire 5755, Aspire 5755G, Aspire 5755Z, Aspire 5755ZG, [6 Cell, 11.10V,4400mAh,Li-ion],
This replacement battery is also compatible with the following models:  Acer Aspire 5742 Series,        Aspire 5742, Aspire 5742G, Aspire 5742Z,        Aspire 5742ZG,    Acer Aspire 5750 Series,        Aspire 5750, Aspire 5750G, Aspire 5750G-2312G50,        Aspire 5750TG, Aspire 5750Z, Aspire 5750ZG,    Acer Aspire 5755 Series,        Aspire 5755, Aspire 5755G, Aspire 5755Z,        Aspire 5755ZG,