iTEKIRO AC Power Supply Cord for Inogen BA-303 BA-403 BA-503; Inogen One G3 G4 G5 External Battery Charger (NOT FOR Oxygen Concentrator); Replaces Original KPL-060K-V1, KPL-060K-VIFast Shipment from USA by USA Seller Features: This adapter DOES NOT WORK WITH INOGEN ONE OXYGEN CONCENTRATOR, it works with the listed Inogen One external battery charger for Inogen oxygen concentrator only (check the picture 2) – You can find the AC adapter for Inogen Oxygen Concentrator @ https://www.ebay.com/itm/384100392085 Mobility: The adapter includes an extra-long 6 ft. 2-prong AC power cord, plus 6 ft. adapter DC power cord, you can reach more space with ease, no extension cords needed Durability: Ruggedized case withstands harshest mobile environments and tight sealing for protection against moisture and high humidity Reliability: Comprehensive internal safety features filter input line voltage spikes or surges and limit output voltage or current to protect your device from electrical hazards; high power efficiency provides consistent and continuous power for your device This adapter comes with an elbow plug tip: The elbow places less stress on the connector and lasts longer, the right-angle DC connector is better than straight tip to protect your device power jack and the adapter itself from damage Specifications: Input: AC 100 ~ 240V / 50 ~ 60Hz, worldwide compatible Weight: 10.8 oz (Extra-long 6 feet 2-prong AC power cord included, plus 6 feet adapter DC power cord, you can reach more space with ease) Color: Black Please note this adapter is not original, it is a replacement made by iTEKIRO. Your purchase of this adapter comes with 100% satisfaction of 30-day money back guarantee and 1-year replacement warranty. About EPMUSA: EPMUSA is located in the beautiful Southern California. With our extensive facilities throughout Pacific Rim area, we can provide you a great variety of electronics power accessories at wholesale prices, and we have been serving hundreds of thousands of customers throughout the nation and the world since 2004. Your satisfaction is very important to us, if you have any questions or concerns, please contact us at any time via eBay messenger system, we will respond to your inquiry in a timely fashion (mostly within 24 hours). Return Policy: We carry only new power adapters and battery chargers. We promise our products meet or exceed OEM specifications, and all of our products carry a 100% satisfaction guarantee with 30-day money back and 1-year replacement warranty. If, for any reason, you’re not completely satisfied with your purchase, return the product to us within 30 days and we will refund the full product price (shipping charge excluded). Furthermore, we offer full one-year replacement warranty against defects in material and workmanship for our products. It means if the product gets defective within the one-year span, you send it back to us and we will ship you a new replacement at no cost immediately after we get your returned one. Please note for any reason of return, you must request a RMA number, you will have to pay one way shipping and we pay another way shipping. Shipping & Handling: Orders before 2:00 PM Pacific Time are shipped same business day. We provide FedEx Ground, 2nd Day Air, Standard Overnight Service, USPS First Class, Priority and Express Mail for your option. We will arrange the appropriate shipping method based on your order feature, option, and special request. We email customers tracking number via eBay right after the shipment, which enables you to track the package online. To avoid the shipping delay and exception, buyer is responsible for providing the correct shipping information. Please keep your PayPal address updated. Suite and apartment number are necessary for USPS delivery, your package will not be delivered without them. Sales Tax: Order shipped to California is subject to 9.50% of tax charge on product cost (shipping and handling costs excluded). Payment: We accept PayPal and credit card payments through PayPal. We will send a confirmation message to your eBay registered e-mail account once your payment is received. Feedback: Though we have been doing business since 2014, we are quite new at eBay, so we really need your support to build a good reputation by providing a 5-star feedback. We strongly recommend all our customers to post a 5-star feedback. Remember: your purchase is backed by 30 days money back and a full one year 100% satisfaction guarantee. If you have any question about your order, please contact us before leaving a negative feedback. Problems happen from time to time and we want to assure you that the appropriate action will be taken to make you satisfied.