This extended life battery for the SKYFi3 provides up to 7 hours of power in "live XM" mode and 40 hours in stored music mode. Its power connection directly plugs into the port on the bottom of the SKYFi3 receiver. This extended life battery is identical to the battery that is included in the premium wearable kit and for use will additionally requires the (not included) and case (not included).
- Battery type: Lithium Ion
- Voltage: 4.7
- Dimensions: 1.75" W x 4.38" H x .38" D
- Weight: 2.2 oz
- Parts number: 990359