X220 Battery Specification:
- Battery Model:X220
- Capacity:5600mAh/63WH(6 cells),8400mAh/93WH(9 cells)
- Voltage:11.1V
- Battery Type: Li-ion
- Cell:Made in Korea,high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New,1-year warranty!)
Replace Part Number:
- 42T4899
- 42T4900
- 42T4942
- 42T4872
- 42T4865
- 42T4866
Compatible Laptop Model:
- For Lenovo ThinkPad X220 Series
- For Lenovo ThinkPad X220I Series
- For Lenovo ThinkPad X220S Series