my item  information.
 brand new 100%
.Volt: 10.8V
.Rate: 
.Capacity: 4400Mah
.Color: Black
.Weight: 310g
.Size: 267.60 x 49.70 x 20.30 mm

fit the original part number :


FUJITSU:

FMVNBP195 FPCBP274
S26391-F545-B100 S26391-F545-E100
S26391-F545-L100

fit the laptop machine number :

FUJITSU:

LifeBook   BH531 
Lifebook    LH531
LifeBook   SH531