Lenovo Block for laptop Lenovo 4.5A, 20V, 90W, rectangular square connector code AL200450UO

Description: Type: for laptop, compatibility: Lenovo, output voltage: 20V, power: 90W, max. current: 4.50 A
Output voltage: 20 V
Compatibility: Lenovo
Purpose: For laptop
Power: 90 W
Max. current strength: 4.5 A