Communication / Security > Batteries BTI Notebook Battery 57Y4559-BTI Manufacturer: Battery Technology, Inc Product ID: 57Y4559-BTI UPC: 886734849197 Our Price : $Price 71.65 Quantity Buy Now Description & Specs Reviews Warranty Description Condition: New Battery InformationBattery Size: Proprietary Battery SizeBattery Capacity: 5200 mAhBattery Rechargeable: YesApplication/Usage: NotebookBattery Chemistry: Lithium Ion (Li-Ion)Output Voltage: 10.8 V DCGeneral InformationProduct Type: BatteryBrand Name: BTIManufacturer: Battery Technology, IncProduct Name: Notebook BatteryManufacturer Part Number: 57Y4559-BTIManufacturer Website Address: http://www.batterytech.comMiscellaneousCompatible to OEM Part Number: 57y4559Compatibility: Lenovo ThinkPad Notebooks:X-100eX120eWarrantyLimited Warranty: 18 Month Specifications Related Items BTI Battery A41N1308-BTI A41N1308-BTI Your Price: 89.26 Qty: Buy Now Details BTI Battery J0PGR-BTI J0PGR-BTI Your Price: 94.29 Qty: Buy Now Details Axiom Lithium Ion Battery for Notebooks PA3191U-1BRA-AX PA3191U-1BRA-AX Your Price: 125.88 Qty: Buy Now Details Axiom Lithium Ion Battery for Notebooks PA3163U-1BRS-AX PA3163U-1BRS-AX Your Price: 124.62 Qty: Buy Now Details Energizer Lithium Manganese Dioxide General Purpose Batter ECR2450BP ECR2450BP Your Price: 3.66 Qty: Buy Now Details