CWK&reg; New Replacement Laptop Notebook Battery for Acer Aspire AS5742G-484G64MN AS5742G-484G64MNCC AS5552G-N934G50MNKK 5253-Bz628 5253-Bz659 7741G-5877 AS5551-2013 AS7741G-7017 5741-6823 5741-H32C/S 5742-7789 6 cel AS5742G-7220 AS5742Z AS5742Z-4097 5253-Bz489 5253-Bz494 AS5253-BZ628 AS5750-6896 AS5750-6897 AS5750-9292 Gateway Nv55S14U Nv55S17U Nv55S20U Nv55S24U 6 cel Acer Aspire 5349 5349-B804G32MIKK 5349-B812G32MIKK Gateway NV53A36U NV53A52U NV53A82U NV55C NV55C03U 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!