CWK&reg; New Replacement Laptop Notebook Battery for Compaq Presario CQ40 CQ41 CQ45 CQ50 CQ60 CQ60-420US CQ60-615DX CQ60-206US CQ60-214DX HP Pavilion dv4 dv5 dv6 G50 G60 G70 HDX 16 G71-340US G71-339 G71-339CA G71-340 HP G70-257CL Compaq Presario CQ60-211DX CQ60-215DX CQ60-419WM HP Pavilion DV4-1435 DV4-1435CA DV4-1435DX HSTNN-XB73 CQ61 CQ71 CQ50Z CQ61Z HSTNN-UB73 KS524AA HP HDX X16 HDX X16T Premium HDX16 HSTNN-CB73 HSTNN-CB72 dm1-2000 G50 G60 G60T-200 CTO G61 G70 HSTNN-DB72 Condition: Brand New - Grade A cells Battery Type: Li-ion Voltage: 10.8 Volt (11.1 Volt compatible) Capacity: 5200mAh (Better than 4400mAh) 90 Day Money Back. Buy with confidence!