Battery Technology Inc. BTI 3-Cell 11.52V 57 Whr Lithium Ion Laptop Battery for Lenovo — 01AV479-BTI

Manufacturer: Battery Technology Inc. (BTI) Product type: 3-Cell Lithium Ion laptop battery Electrical rating: 11.52V, 57 Whr Intended for: Lenovo laptops Manufacturer Part Number (MPN): 01AV479BTI Reference/Model: 01AV479-BTI UPC: 886734886260You may also like Battery Technology Replacement 15V 65W AC Power Adapter for Microsoft Surface — BTI Q5N-00001 / Q4Q-00001 (Book, Go, Laptop, Laptop Studio, Pro 3–9, Pro X).