CWK New Replacement Laptop Notebook Battery for Gateway AAFQ50100005K5 8 Cell Li4402A 1533218 7000 M520 MX7000 7320 7200 7300 7400 M520 Li4402A Gateway 7240GX LI4402A M2105 NX7000 MX7525 eMachine Condition: Brand New - Grade A cells Battery Type: Li-ion Voltage: 14.8 Volt (14.4 Volt compatible) Capacity: 5200mAh (Better than 4400mAh) 90 Day Money Back. Buy with confidence!