Philips HX6631/02 User Manual page 14

ENGLISH
14
4 Remove the internal frame from the handle.
5 Remove the rubbers that are on top and below
the battery.
6 Insert the screwdriver between the battery
and the frame. Tilt the screwdriver to pop the
battery out of the frame.
7 Place some tape over the ends of the battery
to avoid any short-circuiting due to residual
energy in the battery.
The rechargeable battery can now be recycled or
disposed of and the rest of the product discarded
appropriately.