Laptop does boot however we have not tested further than this point so further condition is unknown. No Battery.
HP ProBook 4520s Red Laptop - No HDD - Does Not Power On - For Parts Only
HP PROBOOK 4520s i3 15.6" LAPTOP WINDOWS 10 (Loc B-4)
HP Probook 4520s
FOR HP ProBook 4520s 4330s 4530s 4535s 4540s 6450b 6550b ADAPTER POWER CHARGER
ARyee 5200mAh Laptop Battery for HP 420 421 425 4320t 620 625, HP ProBook 4320s 4420s 4520s 4525s
ARyee 620 Battery Compatible with HP ProBook 4320s 4321s 4326s 4420s 4421s 4520s 4525s HP Compaq 320 321 325 326 420 421 425 620 621 625
