Green Cell Battery 42T4844 42T4845 for Lenovo ThinkPad T420s T420si

Description: Capacity: 3600 mAh;Voltage: 11.1V (10.8V);Number of cells: 6;Cells technology: Li-Polymer;Warranty: 12 months;Cells manufacturer: Green Cell;Colour: Black;Overdischarge protection: Yes;Overcharge protection: Yes;The possibility of return: Up to 30 days;Product code: LE78;Manufacturer: Green Cell ;Compatibility list: ;Compatible with following battery models : OA36287,0A36287,42T4844,42T4845,42T4846,42T4847,45N1038,45N1039 ;Compatible with following devices : Lenovo ThinkPad T420si,Lenovo ThinkPad T420s-4174