Eartec Ultralite Lithium 3.7V Rechargeable Battery
The Eartec Rechargeable 3.7V Lithium-Ion Battery is designed for use with the UltraLITE Wireless Headsets, and hub systems. This lightweight battery is about the size of a match book, and is installed directly into the headset. Since the battery is Li-ion, it doesn't need to be drained, nor will it develop memory issues.
• For UltraLITE, and Hub Systems
• Lithium-Ion Battery with No Memory
• Approximate 3-Hour Charge Time
• Approximate 6 Hours of Use
• Works with Optional 2- or 8-Hub Charger