HP237 battery for HP Probook 4321S 4425S 4520S 4525S 4720S 587706-121

Battery Type: Replacement Battery Cell Type: Li-ion Battery Number: 6 Cells Voltage: 10.8V Capacity: 4400mAh / 48Wh Color: black Replace Part Numbers: 587706-751, 587706-761, 593572-001, BQ350AA, HSTNN-CB1A, HSTNN-CBOX, HSTNN-DB1A, HSTNN-Q78C, HSTNN-Q78C-3, HSTNN-Q78C-4, HSTNN-Q81C, HSTNN-UB1A, HSTNN-W79C-5, PH06 Fit Laptop Models: HP 420, HP 421, HP 425, HP 4320t, HP 620, HP 625 HP ProBook 4000 Series ProBook 4320s, ProBook 4320t, ProBook 4321s, ProBook 4325s, ProBook 4326s, ProBook 4420s, ProBook 4421s, ProBook 4425s, ProBook 4520s, ProBook 4525s COMPAQ Compaq 320, Compaq 321, Compaq 325, Compaq 326, Compaq 420, Compaq 421, Compaq 620, Compaq 621