Olympus includes a 32MB xD Picture Card with the C-7000Z. That holds just six photos at the highest JPEG quality, so you'll want a larger card right away. I'd recommend a 256MB or 512MB xD card as a good place to start. Do note that xD cards don't get any larger than 1GB and tend to be much more expensive than CompactFlash or Secure Digital cards.

The C-7000Z uses the familiar LI-12B lithium-ion rechargeable battery, which was also used by the C-60 and C-765/770. This battery packs 4.5 Wh of energy, which is good but not spectacular. Olympus says that you can take 175 shots per charge, though they don't say how they came up with that number. Regardless, it's pretty average battery performance (at best).



Link: DCRP