- Notebook Battery
- Capacity: 9-Cell 11.1V 100Wh 9000mAh
- Technology: Lithium-Ion
- Compatible With: Lenovo ThinkPad L440,L540,T440p,T540p,W540,W541
- Meets or exceeds OEM specs
- Total Micro one year limited warranty
- Eqv 57++,45N1152
Total Micro’s family of Notebook Batteries includes replacement units and upgrades for every major brand of portable computer. Built with premium quality cells, these batteries are made to meet or exceed OEM specifications. Simply put, Total Micro batteries power your computer longer.