CWK New Replacement Laptop Notebook Battery for GATEWAY KBLG0 Z01 Z03 ZK6 AS2007A M52264 M52265 Acer Aspire 5300 5335 5338 5542 5738Z 5740 AS07A75 AS5740 4400mA 5535 5536 5735 AS07A31 5738Z 5738G AS07A75 US 4715Z 4720 4720Z 5735-4624, 5735-4950, 5735-6041, 5735-6211 5235 Series (Model MS2254) 5335 (Model MS2253) AS07A31 AS07A32 AS07A41 AS07A51 AS07A71 AS07A73 AS07A75 2930 4330 4530-5350 4740G 4920G 5332 5737Z 5740G 2930G 2930Z 4937G 5335-2553 5536-5663 5740-13F AS5738DG 2930Z-343G16MN 4350G 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!