The Extended Battery for SimplyGo Mini is a double-cell battery for use with the SimplyGo Mini Portable Oxygen Concentrator.
The extended battery provides twice the run time of the standard SimplyGo Mini battery, up to 9 hours on lowest settings.
Battery Specifications: Lithium ion 14.4 VDC (nominal) Dimensions: 7.9 in. x 3.6 in. x 1.9 in. (20.1 cm x 9.1 cm x 4.8 cm) Weight: 2.1 lbs. (0.95 kg) Watt-hour rating: 3.4 Ah x 3.6V x 8 cells = 97.9 Wh per standard battery Charge time: 8 hours maximum