Amazon.com: Lenovo ThinkPad 9 Cell Lithium Ion Battery 44++ ( Manufacturers P/N; 0A36307 ) 94Wh Extended Life System Battery For X220 And X230 Laptops Only : Electronics
Lenovo ThinkPad 44++ (9 cell) Battery - Notebook batteries - Other products - Phones and tablets - MT Shop
OEM Lenovo ThinkPad Battery 44+ 6 Cell | eBay
Lenovo 0A36307 9cell Thinkpad Battery 44++ for $151.27.
Lenovo 45N1025 Battery - Lenovo Thinkpad X230 Battery — Itad Africa Store