BBM supplies the aftermarket CS-JML330SL Battery for the JBL Portable Speaker. This 3.7V/6000mAh Lithium Polymer battery is a direct cross to the JBL GSP1029102A battery. Keep the music playing with this battery - In stock & ready to ship.
IMPORTANT NOTE - The Charge 3 and the Charge 3 (2016 version) - use the same battery with DIFFERENT polarity. Please check the position of the red and black wires prior to ordering and order accordingly (see below).
JBL: Charge 3
This battery will replace the following part numbers:
Item No.: CS-JML330SL
Dimensions: 94.96 x 33.60 x 19.36mm