描述
- Tested with strict quality control standards.
- We have a complete engineering facility for battery pack testing, and check the item before sending out.
- 100% NEW from manufacturer,There is 12 months was warranty since the day purchased.
- Capacity: 4400mAh, Voltage:10.8V, CELL:6, Color:Black
- Laptop Battery for Compatible Part Numbers: Lenovo ThinkPad X220 X220i X220S X230 X230i Notebook. Fit P/N: 5N1019, 45N1022, 45N1023, 45N1025, 0A36306.
Tested with strict quality control standards: *Over-charge protection test *Over-discharge protection test *Over-current protection test *Short-circuit protection test *Over-heat protection test *High capacity circulatory function test Compatible with Laptop Models: Lenovo ThinkPad X220 X220i X220S X230 X230i Notebook. Compatible Part Numbers: 5N1019, 45N1022, 45N1023, 45N1025, 0A36306.
