CWK New Replacement Laptop Notebook Battery for Acer Aspire 5755G-2454G50Mtrs 5755-W7HB 7560-SB855 5252 (PEW76) 5252-V440 5252-V305 5252-V090 5252-V496 Acer TravelMate 5742G 5740TG 5742Z 5742ZG Condition: Brand New - Grade A cells Battery Type: Li-ion Voltage: 11.1 Volt (10.8 Volt compatible) Capacity: 5200mAh (Better than 4400mAh) 90 Day Money Back. Buy with confidence!