Yustda 18V AC/DC Adapter Compatible with Precision Live Active Five 5 POC REF PM4155 14.8V 6.4Ah 94.7Wh Lithium-ion Battery 508561 Portable Oxygen Concentrator 508660 508699 Power Supply Charger PSU

World Wide Input Voltage 100-240VAC 50/60Hz. Replacement: This Adapter is a Brand New Replacement one ,100% Compatible with the device model listed, Not Original!!! Charger/Adapter has total 10 Ft Long power cord. Safety Features: Over current protection; Total power protection; Over voltage protection; Short Circuit Protection. Manufactured with the highest quality materials. Certification: FCC, CE and RoHS. Compatible with : Precision Live Active Five 5 POC REF PM4155 14.8V 6.4Ah 94.7Wh Lithium-ion Battery 508561 Portable Oxygen Concentrator 508660 508699