Techie Compatible for HP Pavilion dv7-4020sa 6 Cell Laptop Battery

Techie 6 cells Lion compatible battery for HP compaq CQ32 CQ42 CQ43 CQ56 CQ62 CQ72 CQ430 CQ630 series, HP Pavilion dm4 dv5 dv6 series (Check image & detail first), HP pavilion g4 g6 g7 G32 G42 G56 G62 G72 series compatible Laptop battery Ratings : Li-Ion, 10.8v, 4400mAh, 6 cells Compatible battery part numbers (P/Ns) : 586028-341 586006-321 586006-361 593553-001 588178-141 HSTNN-CBOX HSTNN-Q60C HSTNN-Q61C HSTNN-Q62C HSTNN-181C HSTNN-IB0X HSTNN-IB1E HSTNN-OB0X HSTNN-OB0Y NBP6A174 NBP6A175 MU06 MU09 WD548AA HSTNN-UB0W 586007-541. Supports the following laptop Models : Compaq Presario CQ32, CQ42, CQ43, CQ56, CQ62, CQ72, CQ430, CQ630; HP g4, g6, g7, G32, G42, G56, G62, G72; Pavilion dv3-4000, dm4-1000, dv5-2000, dv5-3000, dv6-3000, dv6-6000, dv7-4000, dv7-6000; HP Envy 17-1000, 17-2000 series Not supported dv6-1000; dv6-2000 series and some models of DV5 series if not listed above. Kindly match carefully battery image, battery part number (P/N) and laptop model, before purchase.