Go to Amazon Sites : br br CWK? 12 Cell 8800mAh High-Capacity Battery for HP Compaq Presario CQ56-109WM CQ56-113SA CQ62-229SA br br Condition Brand New - Grade A cells br Battery Type Li-ion br Voltage 108 Volt 111 Volt compatible br Capacity 8800mAh br 2 Year Warranty Buy with confidence