HP Envy DV4/DV6/DV7 Laptop Battery HP257

Description

Power your HP Envy or Pavilion notebook with this HP257 replacement battery – a cost-effective alternative to the OEM pack.

• 6-cell Li-ion battery, 10.8V, 4400mAh / 48Wh, black
• Replaces: HSTNN-UB3N, 671567-831, 671731-001, 672326-421, 672412-001, H2L55AA, H2L56AA, HSTNN-DB3P, HSTNN-LB3N, HSTNN-LB3P, HSTNN-OB3N, HSTNN-YB3N, HSTNN-YB3P, MO09, 671567-321, 699468-001, 584037-001
• Fits HP Envy DV4-5000/DV6-7000/DV7-7000, M4/M6/M7 and Pavilion DV4-5000/DV6-7000/DV6-8000/DV7-7000 series (full model list on this page)