High Performance Lithium Ion Main Battery Pack for Fujitsu Esprimo Mobile V5515 OEM Part # equivalent: EFS-SA-XXF-04, EFS-SA-XXF-06, EFS-SS-22E-04, EFS-SS-22E-06, FOX-EFS-SA-XXF-04, FOX-EFS-SA-XXF-06, HFS-SS-22F-04, HFS-SS-22F-06, S26391-F6120-F470, S26391-F6120-L470, S26391-F6120-L490, S26393-E12-V4XX, S26393-E27-V474, S26393-E27-V4XX, SDI-HFS-SS-22F-04, SDI-HFS-SS-22F-06, SMP-EFS-SS-22E-04, SMP-EFS-SS-22E-06, FJ-EV5535H |