Only CA $51.56 Replacement for TEXAS INSTRUMENTS Extensa 610 Series Laptop Battery TEXAS INSTRUMENTS: Instruments Extensa 610 Series Instruments Extensa 610CD, Instruments Extensa 610CDT, Instruments Extensa 616CDS, Instruments Extensa 616CDT TEXAS INSTRUMENTS: Instruments Extensa 610 Series Instruments Extensa 610CD Instruments Extensa 610CDT Instruments Extensa 616CDS Instruments Extensa 616CDT Our Warehouses and Websites are placed in U.K , U.S.A , Canada, Germany , Austraila, France, Japan Laptops Batteries , Digital Camera Batteries , Camcorder Batteries , Power Tool Batteries , PDA Batteries , Battery Chargers , Laptop AC Adapters and Other Accessories for Compaq, Toshiba, IBM, Dell, Sony, Shape, NEC, HP ... and so on