Olympus C-2020ZOOM - Manual (Page 198)

198
Power supply : This camera uses four AA nickel metal-
hydride batteries, AA alkaline batteries, AA
lithium batteries or AA NiCd batteries.
Do not use manganese batteries.
AC adapter (optional)
Dimensions : 107.5 (W) x 73.8 (H) x 66.4 (D) mm
Weight : 305 g (without batteries/card)
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE OR
OBLIGATION ON THE PART OF THE MANUFACTURER.