Speaker Battery for JBL GSP0931134 JBLXTREME Xtreme CS-JMX100SL 7.4V 5000mAh
Capacity: 5000mAh. Remove the old battery, carefully install the new battery on the battery box, tighten the screws, and then connect the wires of the new battery. Then unscrew the old battery screws one by one, and carefully save each screw.