Step one
Remove Bluetooth device from you Botell.
Remove Bluetooth device from you Botell.
Unscrew the two screws holding the battery plate down, remove battery plate with a Phillips head screwdriver turning anticlockwise.
Using a 3V 2032 Lithium battery replace the old battery ensuring it is inserted face down.
*IMPORTANT Dispose of old battery immediately and keep out of reach of children.
Replace the battery spring, washer and cover. Pressing firmly on the battery plate, screw clockwise. Be sure these are firm and tight before returning to your Botell.