BBM Supplies the aftermarket replacement CS-JMX100SL Battery. This battery is made specifically for the JBLXtreme speaker, offering 7.4V/5000mAh of power it is a direct cross on JBL part number GSP0931134.
Dimensions 146.60 x 33.00 x 17.90mm
Model Number CS-JMX100SL
Models that this battery will fit:
Part numbers associated with this product: