X-Rite Power Supply and NiMH Battery Pack for Xrite 500 504 508 518 520 528 530 Battery pack & Power Adopter combo. Brand New NiMH battery pack and Brand new X-Rite power supply. X-rite Universal Power Supply 110-240V , 50/60Hz. for use with Xrite 500 series X-Rite 500 , 504 , 508 , 518 , 520 , 528 and 530