JBL Xtreme battery replacement

crwdns2936071:01crwdne2936071:0

8.4 V battery pack for the JBL Extreme.

crwdns2936071:02crwdne2936071:0

Unscrew the screws and remove the shell.

crwdns2936071:03crwdne2936071:0

Remove the battery pack by unscrewing the 8 screws. Unplug the battery pack. Drill a hole. Seal holes with hot glue for air-tightness.

crwdns2936071:04crwdne2936071:0

Solder the positive wires together, and solder the negative wires together. Use a 5.5 x 2.1 hollow DC connector for the power supply. Insulate the cable ends (Heat shrink wrap, electrical tape, etc.)

crwdns2936071:05crwdne2936071:0

Battery, 8.4 Volt. 13200mAh 8.4V Rechargeable Battery Pack Charger for Bicycle Light-XML-T6

crwdns2936071:06crwdne2936071:0

Solarstorm 2S2P 18650 Battery Case.