Clevo P157SMBAT-8 6-87-P157S-4273 P177SM HASEE K780E SAGER NP8250 Battery -  Compatible Part Numbers: 6-87-P157S-4272, 6-87-P157S-4273, P157SMBAT-8  - Battery Type: Li-ion, Battery Volt: 14.8V, Capacity: 5200mAh 76.96Wh, Battery Color: Black, Condition: 1