11.1V 7950mAh 94wh 45N1028 45N1029 44++ Batteria del computer portatile per Lenovo ThinkPad X230 X230i X230s : Amazon.it: Informatica
Lenovo ThinkPad X230 Battery 44+
LMDTK NUOVA BATTERIA DEL COMPUTER PORTATILE PER LENOVO ThinkPad X230 X230i Tablet X230T Serie 0A36285 42T4878 42T4879 42T4881 42T4882 6 CELLE|Batterie per laptop| - AliExpress
Source 58Wh 11.1V 5.16Ah battery for Lenovo X220i X220 X230i X230 part number 0A36306 0A36305 0A36307 45N1027 45N1029 lithium battery on m.alibaba.com
X230 New Laptop Battery For Lenovo Thinkpad 9 Cell Lithium Ion Battery 44++ 94wh Extended Life System Battery For X220 And X230 - Laptop Batteries - AliExpress