Caire AirSep (Grey Body) FreeStyle 3 Internal Battery

This is the AirSep FreeStyle 3's Internal Battery Replacement. It carries a 1-year warranty and can be replaced by us into your unit, or we can walk you through the process if you are comfortable working on electrical/mechanical devices.The replacement battery may have a black or white exterior. Direct replacement for the BT015. The AirSep Freestyle 3 Portable Oxygen Concentrator is a lightweight device weighing less than five pounds. The Freestyle is perfect for the on-the-go oxygen concentrator. It's an FAA approved device with multiple charging options and three different operational modes.Features : -FAA approved for commercial air travelProvides superior POC performanceHigh quality internal batteryCompact and travel friendlyFast recharge timeSpecification : -Physical Characteristics:Size: 75 H x 2.0 W x 5.38 L inches (1.9 x 5.1 x 13.7 cm)Power Characteristics:Battery: Lithium Ion, 14.8 volts (nominal)Battery Output: 4.0 Ahr, 59.2 WhrRETURNS POLICY : 30 day return policy. Returns are subject to a 15% r...