JBL Charge 3 Battery Replacement

Turn your speaker upside down and insert the plastic opening tool vertically into the slit in the front cover.

Slowly pull the plastic opening tool outward to remove the four clips holding the covering in place.

Repeat this process for all four edges of the front cover.

Pull apart your cover gently from both sides and remove it from the speaker housing.

Remove the two 8mm Phillips #1 screws from the tabs.

NOTE: There may be only one screw.

Insert the plastic opening tools underneath both tabs.

Twist and pull open the passive radiator. The left radiator twists off counterclockwise; the right clockwise.

Repeat all previous steps for the other passive radiator.

NOTE: only the right radiator needs to be removed for changing the battery.

Remove the six 8mm Phillips #1 screws from the outer battery cover.

Peel the outer battery cover away from the speaker housing.

Remove the seven 8mm Phillips #1 screws from interior battery cover.

Remove the interior battery cover.

Pull gently to disconnect the bundled cable connector in the side of the speaker. This action will separate the battery from the motherboard.

Pull the battery and battery cable out from their housing.