HP Compaq Presario CQ56 original ac-adapter 65 Watt - sparepartworld.com
65W Laptop AC Adapter Charger Relacement for HP Compaq Presario CQ57 CQ56 CQ60 CQ62 Cq57-339wm
Synergy Digital Laptop Battery, Compatible with Compaq Presario CQ56-102SG Laptop, (Li-ion, 10.8V, 4400mAh) Ultra High Capacity, Replacement for HP MU06 Battery - Walmart.com
Battery for HP Compaq Presario CQ56-180SB CQ56-187EZ CQ56-187SB CQ56-160SH | eBay