19V 4.74A For HP ProBook 4421s 4520s 4540s Pavilion DV3 DV4 DV5 DV6 8560p 8540w Notebook laptop

19V 4.74A For HP ProBook 4421s 4520s 4540s Pavilion DV3 DV4 DV5 DV6 8560p 8540w Notebook laptop

Aliexpress UK