Apply a suction cup to the battery.

Lift the battery straight up until there is a gap large enough to insert the opening pick.

Insert an opening pick underneath the bottom edge of the battery and twist to loosen the battery adhesive.

Remove the battery.

It may take multiple attempts to get the suction cup to adhere. Apply is as close to the center of the battery as possible and avoid the white sticker at the bottom of the battery.

Do not bend the battery.