SHURE SB902A Rechargeable lithium-ion battery makes powering GLX-D and MXW wireless systems easy.

Specifications 
Battery Type    Rechargeable Li-ion
Nominal Capacity    1900 mAh (7.1 Wh)
Nominal Voltage    3.7 V
Dimensions    73 x 19 x 19 mm (L x W x H)
Weight    45 g
Housing    Molded ABS
Charging Temperature Range    0 to 45 °C (32 to 113°F)
Discharging Temperature Range    -18 to 57 °C (0 to 135°F)
Operating Temperature Range    -18 to 50 °C (0 to 122°F)

List price: $47.00
Price: $37.00