- HP Compaq laptop battery. This notebook battery is 10.8V 4200mAh 47Wh. This is a perfect replacement for your battery that is not working or if you need an additional one.Part # s: HSTNN-CB1A HSTNN-DB1A PH06 HSTNN-IB1A HSTNN-CBOX HSTNN-LB1A HSTNN-Q78C HSTNN-Q78C-3 587706-764 HSTNN-Q78C-4 HSTNN-Q81C
- HP Compaq laptop battery. This notebook battery is 10.8V 4200mAh 47Wh. This is a perfect replacement for your battery that is not working or if you need an additional one.Part # s: HSTNN-CB1A HSTNN-DB1A PH06 HSTNN-IB1A HSTNN-CBOX HSTNN-LB1A HSTNN-Q78C HSTNN-Q78C-3 587706-764 HSTNN-Q78C-4 HSTNN-Q81C HSTNN-Q81C-3 HSTNN-Q81C-4 HSTNN-W79C-5 HSTNN-W79C-7 HSTNN-W80C HSTNN-I86C-3 HSTNN-I86C-4 HSTNN-I86C-5 HSTNN-I85C-4 HSTNN-I85C-5 HSTNN-LB1A 587706-761 :HP Probook 4320S 4321S 4325S 4326S 4420S 4421S 4425S 4520S 4525S 4720S.Compaq 320 321 325 326 420 421 620 621HP 420 425 620 625.