250mAh PDA Battery For COMPAQ Smart Array 5300 controller, Smart Array 500, Smart Array 1000, Smart Array 4200 Controller, MSA1000, MSA1510i/MSA20, MSA1510i/MSA30 SCSI, NAS B2000, Smart Array 5304/128, Smart Array 5302, Voltage:3.7V Capacity:250mAh Battery Type:Ni-MH Certificate:ISO9001, CE, RoHSWarranty:12 Months Brand New Replacement Battery Ship From Hong Kong / Singapore