Key Features:
For SK 6212 Transmitter
Rechargeable Lithium-Ion
12-Hour Operating Time
Sennheiser BA 62 Specs:
Running Time Up to 12 Hours on a Full Charge
Charging Time 80%: 1 Hour 15 Minutes, Approx
Full: 2 Hours 45 Minutes
Output Voltage 3.8 V
Capacity 1180 mAh
Dimensions 1.7 x 1.4 x 0.3" / 44.0 x 35.7 x 8.2 mm
Weight 1.1 oz / 30 g