Overview
Shure SB930 Rechargeable Li-Ion battery with Test button and LED charge status indicators; included with MXCW640 wireless conference unit
The SB930 Rechargeable Battery powers the MXCW640 Wireless Conference Unit for over 11 hours. LED indicators on the battery display charge status quickly and easily. Charging in the MXCWNCS Networked Charging Station takes just 1.5 hours for a 50% charge, and 4 hours for a 100% charge.The SB930 Rechargeable Battery powers the MXCW640 Wireless Conference Unit for over 11 hours.  LED indicators on the battery display charge status quickly and easily.  Charging in the MXCWNCS Networked Charging Station takes just 1.5 hours for a 50% charge, and 4 hours for a 100% charge.
 
Features
INCLUDED WITH MXCW640
Powers MXCW640 wireless conference unit for over 11 hours
5-segment LEDs on the battery display charge status
With MXCWNCS Networked Charging Station, charges to 50% in 1.5 hours, 100% in 4 hours