Cable length: 5cm. with specific part numbers relating to specific laptop models and I wanted to. order directly from the factory that manufacture them I have requested no. It may be suitable for many other models.
X-Comp Bios Cmos Battery 2 Pin for Lenovo T40 Y460 T500 E540 E531 E431 E440 Y40-70 Y50-70 ASUS T300 Alienware M14X M15X M17X M18X
ComponentWarehouse 2 Pin Compatible For Lenovo IBM ThinkPad T420S T430 T430S L430 S230U R500 Replacement BIOS CMOS Battery
ComponentWarehouse REPLACEMENT 2 PIN EUNICELL CMOS BIOS BATTERY COMPATIBLE FOR IBM LENOVO T410 T420 T500 T510 W510 W520 W70
2 Pin Super Slim Connector Compatible For Lenovo Acer HP Dell Asus Sony MSI Toshiba IBM BIOS CMOS Battery
2 Pin Lenovo IBM ThinkPad X220 X230 X200 X301 X220T X201I W700 BIOS CMOS Battery
Original IBM & Lenovo 20V 3.25A 65W Replacement AC Adapter for IBM & Lenovo Laptop Models: IBM Lenovo ThinkPad X201, IBM Lenovo ThinkPad X201 3113 X
