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HP Compaq Presario CQ56-110US Battery Replacement - iFixit Repair Guide
9 Cell Battery for HP Compaq Presario CQ42 CQ57 CQ72 CQ56 MU06 MU09 DM4 G62 new | eBay
Amazon.com: New Laptop replacement Battery HP Compaq PRESARIO CQ60-615DX CQ60-410US CQ50-211NR CQ50-103NR CQ61-410US CQ61-420US 6Cell : Electronics